The live Saudi-riyal-to-yen rate, updated every minute. Book SAR→JPY with SummitFX on WhatsApp — we accept incoming SAR via SWIFT and settle JPY via SWIFT to your Japanese recipient bank.
Use the tabs to view the last week, month, year, or five years of daily closing rates. The shaded band shows the high-low range for the period — a quick visual read on volatility.
Type in either box — enter a SAR amount to see what you'd get in JPY, or enter a target JPY amount to see how many Saudi riyals you'd need. Calculated at the live mid-market rate shown above.
Note: The rate shown is the live mid-market rate. Your actual executable rate includes a small spread — typically 0.6–1.0% at SummitFX vs 2–4% at a UK high street bank. We'll always show the full breakdown before you book.
SAR/JPY is the mirror of JPY/SAR — read from the Saudi side. Because SAR is pegged to USD at 3.75, the pair effectively moves on USD/JPY dynamics. BoJ versus Federal Reserve policy, carry trade dynamics, safe-haven flows, and global risk sentiment dominate. SAMA maintains the peg through monetary policy alignment with the Fed, meaning Saudi rates effectively track US rates and SAR movements against JPY reflect USD/JPY movements.
USD peg at 3.75: The Saudi riyal has been pegged to USD at 3.75 since 1986. This peg is the single most important factor in any SAR cross — SAR moves whenever USD moves. SAMA defends the peg through FX reserves and monetary policy.
Federal Reserve policy (via SAMA): Because SAMA maintains the USD peg, Saudi rates effectively track Fed rates. Fed rate decisions, FOMC statements, and the quarterly dot plot all directly affect SAR rates and the riyal's USD-derived movements against JPY.
Oil prices: Saudi Arabia is the world's largest oil exporter. Long-term oil price moves affect SAMA's reserves and the structural sustainability of the peg, though short-term SAR movements track USD regardless of oil.
SAMA FX reserves: Saudi Central Bank reserves are the mechanism by which the USD peg is maintained. Major reserve changes can occasionally raise speculation about peg sustainability, though such episodes are rare and typically resolved without peg adjustment.
PIF and Vision 2030 capital flows: Saudi sovereign investment activity (PIF deals, megaproject funding, SWF rebalancing) generates significant SAR-related capital flow. PIF has built positions in Japanese-managed funds via the SoftBank Vision Fund partnership. These flows occur within the peg band but affect SAR/USD trading dynamics.
Bank of Japan policy: The BoJ has historically run the world's loosest monetary policy. Slow normalisation under Governor Ueda is now under way. Decisions and the post-meeting press conference are the biggest scheduled JPY events. The BoJ-Fed policy gap drives SAR/JPY because SAR tracks USD.
Carry trade dynamics: Japan's ultra-low rates make JPY the world's premier funding currency. Carry trade resumption pushes SAR/JPY higher; carry trade unwind pushes SAR/JPY lower as JPY strengthens.
Safe-haven repatriation: Japanese institutions hold trillions in foreign assets. In stress episodes they repatriate, generating massive JPY buying. This is the single most important driver of JPY strength during global crises.
MoF intervention threat: Japan's MoF has a long history of FX intervention. Verbal warnings often precede actual intervention. Intervention typically targets USD/JPY directly and therefore affects SAR/JPY through the peg.
Fiscal year-end (March): Japanese companies and institutions rebalance around 31 March. Repatriation flows in February-March often strengthen JPY; April typically sees yen weakness. This is a predictable seasonal pattern in SAR/JPY.
Saudi Arabia and Japan share one of the deepest energy-trade relationships globally. Bilateral trade is worth around ¥3 trillion annually. Saudi crude oil supplies are critical to the Japanese energy mix, and Japanese trading houses have substantial Saudi joint ventures across petrochemicals, infrastructure, water, and renewables. Saudi PIF holds high-profile Japanese asset positions through the SoftBank Vision Fund partnership and other institutional channels. Japanese auto manufacturers dominate the Saudi vehicle market, and Saudi students at Japanese universities and Japanese expat workers in Saudi Arabia generate retail-level corridor flow.
SAR→JPY settles via SWIFT through our Japanese correspondent network. Saudi Arabia is 6 hours behind Japan, but both align on European morning timing — Saudi morning bookings reach Europe in our morning, with conversion completed before Japanese banks close.
Three things most commonly cause SAR→JPY transfers to miss same-day settlement:
Late SAR arrival in UK time. Our cutoff is 11:00 UK time for same-day JPY settlement — early because Japanese banks close in our morning. SAR wires sent from Saudi Arabia in the morning typically arrive in the UK before our cutoff, but afternoon Riyadh bookings often miss it.
Saudi-Japanese weekend mismatch. Saudi banks operate Sunday-Thursday; Japanese banks operate Monday-Friday. SAR wires initiated on Sunday won't reach Japan until Monday. Wires initiated on Friday/Saturday won't process until Japanese Monday.
Japanese intermediary bank holds. SWIFT wires to smaller Japanese banks may route through a Tokyo correspondent (Mizuho, MUFG, SMBC are the typical hubs). This adds processing time. Major Japanese megabanks credit fastest.
For business-related JPY receipts, large institutional transfers, and trading house operations, we recommend coordinating with the Saudi sender to initiate the wire early in the Saudi business day. Forward contracts work well for ongoing PIF-related institutional flows and Japanese trading house joint venture treasury operations.
SAR/JPY is the corridor for Saudi residents and businesses with meaningful JPY obligations, plus Japan-bound flows from Japanese expats in Saudi, Saudi investors in Japanese assets, and Saudi entities with Japanese operations. Common use cases:
Saudi PIF holds high-profile Japanese asset positions, most notably through the SoftBank Vision Fund partnership making PIF one of the largest external investors in Japanese-managed funds globally. Topping up institutional positions or rebalancing portfolios generates SAR-JPY flow at scale, dominated by institutional desks.
Japanese professionals working in Saudi (oil and gas, auto industry, trading houses, banking) repatriating SAR savings to JPY. Standing arrangements smooth out the rate exposure across multiple monthly transfers; forward contracts work for known end-of-contract repatriation amounts.
Saudi families with children at Japanese universities or boarding schools. Predictable termly payment schedules suit forwards or rate alerts. The Saudi-Japan student corridor is established but smaller than Saudi-UK or Saudi-US flows.
Saudi entities paying Japanese consultancies, engineering firms (advanced manufacturing and infrastructure expertise particularly relevant), educational institutions, and technology partners in JPY. Vision 2030 has driven growth in this corridor as Saudi entities engage Japanese expertise.
Saudi buyers — both private individuals and institutional players — purchasing Japanese property in Tokyo, Osaka, and Kyoto. Forward contracts protect deal economics from currency moves during conveyancing, with JPY/USD volatility translating directly to SAR/JPY exposure.
Saudi residents drawing Japanese pension income, receiving Japanese rental income, or holding Tokyo Stock Exchange-listed investments converting JPY receipts to SAR for local living costs.
You can convert Saudi riyals to yen through your bank, through a transfer app, or through a broker. SAR is less commonly handled by retail FX apps, which means broker access and competitive pricing are particularly valuable for this corridor.
Everything clients typically ask about sending Saudi riyals to yen. Still have questions? Message us on WhatsApp — a real dealer, not a bot, will reply.
Because the Saudi riyal is pegged to the US dollar at 3.75 SAR per USD, a peg that has held since 1986. This means SAR moves whenever USD moves. So SAR/JPY effectively reflects USD/JPY dynamics — BoJ policy, carry trade dynamics, safe-haven flows, and Fed policy dominate the pair.
We never forecast — but the chart above puts today's rate in context. Because SAR tracks USD, the question is really about USD/JPY direction. Rate alerts let you set a target level and wait passively rather than guessing on macro.
Saudi and Japanese banks typically mark up SAR/JPY by 2–4% for retail customers. SummitFX spreads are 0.6–1.0% depending on size. On a SAR 2,500,000 transfer (~¥100,000,000), the saving versus a bank can run from ¥2,500,000 to ¥7,500,000.
If your SAR arrives with us by 11:00 UK time on a UK business day, we settle the JPY the same Japanese business day. SWIFT delivery to Japanese recipient banks typically takes a few hours via Zengin. Send your SAR wire in the Saudi morning to give the best chance of same-day Japanese settlement. Note the Saudi-Japanese weekend mismatch — Saudi banks are open Sunday-Thursday.
Yes — and we strongly recommend it given JPY's volatility. Japanese conveyancing typically runs several weeks during which SAR/JPY can move several percent (because USD/JPY moves significantly on BoJ-Fed policy divergence). A forward contract fixes today's rate for delivery on completion day.
No hard minimum — we handle trades from SAR 2,000 to SAR 20m+. Below around SAR 25,000 (~¥1,000,000) the spread widens slightly to cover fixed execution costs. For recurring smaller payments to Japanese family or for repatriation, market orders or standing arrangements work better than ad-hoc bookings.
The rate shown on Google, XE, or the chart above is the mid-market rate — the midpoint of interbank buy and sell quotes. Nobody gets exactly that rate; providers add a margin. Banks typically 2–4%, Wise and other apps 0.8–1.2% on this less-liquid pair, SummitFX 0.6–1.0% — with our clients also getting a named dealer and WhatsApp access.
Saudi PIF committed substantial capital to the SoftBank Vision Fund (and successor funds) starting in 2017, making PIF one of the largest external investors in Japanese-managed venture capital globally. The partnership generates ongoing SAR-JPY flow as PIF commits new capital, as fund returns are repatriated, and as fund investments require funding. While dominated by institutional desks at scale, the broader investor confidence created by the partnership has facilitated additional Saudi capital flowing into Japanese assets and Japanese capital flowing into Saudi Vision 2030 projects.
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