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Japan › Iiyama › Iiyama → Hiroshima

Iiyama → Hiroshima

Nagano → Hiroshima
Straight line600 km
By road779 km
Driving time9h 2min
Fuel cost¥11,570
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Travel time by mode

Real road routing between Iiyama and Hiroshima.

ModeDistanceTime
🚗 Car779 km9h 2min
🚲 Bike779 km51h 55min
🚶 On foot690 km143h 39min

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 Iiyama (Nagano) to Hiroshima (Hiroshima) is 600 km in a straight line, or 779 km by road. A car trip takes about 9h 2min for an estimated fuel cost of around ¥11,570. The full driving directions are shown below. Spring and autumn offer the most comfortable driving conditions.

⇄ Return route: Hiroshima → Iiyama →

Driving directions · Iiyama → Hiroshima

  1. ↑Continue47 m0min
  2. ←Turn left127 m0min
  3. →Turn right onto 飯山バイパス117, 2921.8 km2min
  4. ←Turn left onto 飯山街道29222.9 km20min
  5. →Turn right onto 国道292号2921.2 km1min
  6. ↰Keep left543 m1min
  7. ←Turn left onto 上越新井線63205 m0min
  8. ↱Turn sharp right onto 上越新井線63536 m0min
  9. →Turn right onto 上越新井線637.0 km6min
  10. ↑Continue onto 上越新井線63955 m1min
  11. ←Turn left173 m0min
  12. →Turn right130 m0min
  13. ←Turn left onto 上越高田インター線85130 m0min
  14. ↑Continue228 m0min
  15. ↱Keep right6.2 km4min
  16. ↰Keep left305.6 km3h 6min
  17. ↰Keep left125.4 km1h 22min
  18. ↰Keep left7.3 km8min
  19. ↰Keep left288 m0min
  20. ↱Keep right644 m1min
  21. →Turn right onto 青垣柏原線7316 m0min
  22. →Turn right318 m0min
  23. ←Turn left553 m1min
  24. →Turn right onto 国道175号1758.0 km10min
  25. →Turn right onto 福知山山南線1091.5 km2min
  26. ↑Continue onto 多可柏原線868.0 km7min
  27. ↑Continue322 m0min
  28. ↑Continue onto 多可柏原線861.5 km1min
  29. ↑Continue14.2 km13min
  30. ↑Continue2.7 km3min
  31. ↑Continue onto 大和北条停車場線3692.0 km2min
  32. ↑Continue onto 多可北条線24, 369230 m0min
  33. ↑Continue224 m0min
  34. →Turn right237 m0min
  35. ↰Turn sharp left117 m0min
  36. →Turn right459 m1min
  37. ←Turn left onto 豊富北条線1174.4 km4min
  38. ↑Continue onto 小野香寺線81, 1172.2 km2min
  39. ↰Keep left onto 豊富北条線1171.7 km2min
  40. ↰Keep left607 m1min
  41. →Turn right523 m1min
  42. ↰Keep left onto 西田原姫路線2182.2 km2min
  43. →Turn right onto 西田原姫路線218253 m0min
  44. ↰Turn sharp left2.1 km2min
  45. ↰Keep left772 m1min
  46. ↱Keep right229.1 km2h 38min
  47. ↰Keep left244 m0min
  48. ↰Keep left568 m0min
  49. ←Turn left onto 広島中島線701.2 km1min
  50. →Turn right onto 広島中島線704.4 km4min
  51. →Turn right onto 府中祇園線1521.4 km1min
  52. ←Turn left onto 大内越通り2641.6 km2min
  53. →Turn right onto 大内越通り264276 m0min
  54. →Turn right onto 広島中島線70, 8454 m0min
  55. ←Turn left onto 広島中島線70674 m1min
  56. ↑Continue177 m0min
  57. ↱Turn sharp right onto 比治山通り1.5 km2min
  58. ↑Continue onto 城南通り54, 191224 m0min
  59. ↑Continue364 m0min
  60. ↑Continue onto 城南通り224 m0min
  61. ←Turn left86 m0min
  62. 🏁Arrive at destination0 m0min

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

Rest stops with local food and products near this itinerary.

FARMUS 木島平長野県
あらい新潟県
うみてらす名立新潟県
能生新潟県
親不知ピアパーク新潟県
越後市振の関新潟県
砺波富山県
めぐみ白山石川県

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

Distances from Iiyama

Nagano Nagano28 kmMatsumoto Matsumoto77 kmUeda Ueda50 kmIida Iida156 kmSaku Saku71 kmShiojiri Shiojiri91 kmIna Ina120 kmChino Chino97 kmSuwa Suwa93 kmOkaya Okaya93 kmSuzaka Suzaka23 kmKomoro Komoro60 kmNakano Nakano11 kmHotaka Hotaka71 kmŌmachi Ōmachi59 km

Distances from Hiroshima

Hatsukaichi Hatsukaichi12 kmMiyajima Miyajima16 kmEtajima Etajima18 kmŌno-hara Ōno-hara21 kmKure Kure22 kmHigashihiroshima Higashihiroshima26 kmŌtake Ōtake30 kmAki-takata Aki-takata37 kmTakehara Takehara43 kmMiyoshi Miyoshi58 kmMihara Mihara58 kmInnoshima Innoshima69 kmOnomichi Onomichi69 kmShōbara Shōbara72 kmFuchūchō Fuchūchō75 km

Frequently asked questions

How far is it from Iiyama to Hiroshima?

About 779 km by road (600 km in a straight line).

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

About 9h 2min by car under normal conditions.

How much fuel does the trip cost?

Roughly ¥11,570 one way (≈8.3 L/100 km at ¥179/L).