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Japan › Hiroshima › Hiroshima → Okaya

Hiroshima → Okaya

Hiroshima → Nagano
Straight line540 km
By road662 km
Driving time8h 6min
Fuel cost¥9,840
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Travel time by mode

Real road routing between Hiroshima and Okaya.

ModeDistanceTime
🚗 Car662 km8h 6min
🚲 Bike662 km44h 10min
🚶 On foot621 km129h 24min

Road distance, driving time and the route below are computed by our routing engine. Fuel cost assumes ~8.3 L/100 km at ¥179/L (regular gasoline, e-Stat national average 2025).

About this route

The distance from Hiroshima (Hiroshima) to Okaya (Nagano) is 540 km in a straight line, or 662 km by road. A car trip takes about 8h 6min for an estimated fuel cost of around ¥9,840. The full driving directions are shown below.

⇄ Return route: Okaya → Hiroshima →

Driving directions · Hiroshima → Okaya

  1. ↑Continue86 m0min
  2. →Turn right onto 城南通り2.3 km3min
  3. ↰Turn sharp left177 m0min
  4. ↑Continue onto 広島中島線70674 m1min
  5. →Turn right onto 広島中島線70, 8454 m0min
  6. ←Turn left onto 大内越通り264276 m0min
  7. ←Turn left onto 大内越通り2641.6 km2min
  8. →Turn right onto 大内越通り2641.4 km1min
  9. ←Turn left onto 広島中島線704.4 km4min
  10. ←Turn left onto 広島中島線701.2 km1min
  11. →Turn right246 m0min
  12. ↱Keep right322.1 km3h 40min
  13. ↰Keep left onto 高槻JCT and take E1, E88, E9 toward 京都1.7 km2min
  14. ↱Keep right onto 名神高速道路E1161.7 km1h 45min
  15. ↰Keep left onto 中央自動車道E19148.4 km2h 7min
  16. ↰Keep left584 m1min
  17. ↱Keep right32 m0min
  18. →Turn right1.1 km2min
  19. →Turn right onto 与地辰野線2032.5 km3min
  20. →Turn right onto 与地辰野線203109 m0min
  21. ←Turn left onto 伊那辰野停車場線191.8 km3min
  22. ↑Continue onto 岡谷街道149.0 km11min
  23. →Turn right99 m0min
  24. ←Turn left557 m1min
  25. ←Turn left322 m0min
  26. ←Turn left102 m0min
  27. 🏁Arrive at destination0 m0min

Roadside stations (michi-no-eki) along the route

Rest stops with local food and products near this itinerary.

あいおい白龍城兵庫県
みき兵庫県
淡河兵庫県
神戸フルーツ・フラワーパーク 大沢兵庫県
いながわ兵庫県
アグリの郷栗東滋賀県
アグリパーク竜王滋賀県
東近江市あいとうマーガレットステーション滋賀県

Source: MLIT — National Land Numerical Information (P35, 2018)

Distances from Hiroshima

Fukuyama Fukuyama85 kmKure Kure22 kmOnomichi Onomichi69 kmMihara Mihara58 kmHatsukaichi Hatsukaichi12 kmFuchūchō Fuchūchō75 kmKannabechō-yahiro Kannabechō-yahiro91 kmMiyoshi Miyoshi58 kmTakehara Takehara43 kmŌtake Ōtake30 kmŌno-hara Ōno-hara21 kmInnoshima Innoshima69 kmShin’ichi Shin’ichi77 kmShōbara Shōbara72 kmMiyajima Miyajima16 km

Distances from Okaya

Suwa Suwa6 kmShiojiri Shiojiri9 kmTatsuno Tatsuno9 kmChino Chino12 kmMatsumoto Matsumoto21 kmIna Ina27 kmAzumino Azumino29 kmToyoshina Toyoshina30 kmHotaka Hotaka35 kmKamimaruko Kamimaruko36 kmKomagane Komagane39 kmSaku Saku43 kmTōmi Tōmi44 kmUeda Ueda44 kmKomoro Komoro45 km

Frequently asked questions

How far is it from Hiroshima to Okaya?

About 662 km by road (540 km in a straight line).

How long does it take to drive from Hiroshima to Okaya?

About 8h 6min by car under normal conditions.

How much fuel does the trip cost?

Roughly ¥9,840 one way (≈8.3 L/100 km at ¥179/L).