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Hiroshima → Kozakai-chō

Hiroshima → Aichi
Straight line451 km
By road528 km
Driving time6h 28min
Fuel cost¥7,850
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Travel time by mode

Real road routing between Hiroshima and Kozakai-chō.

ModeDistanceTime
🚗 Car528 km6h 28min
🚲 Bike528 km35h 12min
🚶 On foot519 km108h 5min

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 Kozakai-chō (Aichi) is 451 km in a straight line, or 528 km by road. A car trip takes about 6h 28min for an estimated fuel cost of around ¥7,850. The full driving directions are shown below. Spring and autumn offer the most comfortable driving conditions.

⇄ Return route: Kozakai-chō → Hiroshima →

Driving directions · Hiroshima → Kozakai-chō

  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 left onto 名神高速道路 and drive toward 栗東, 名古屋, 第二京阪, 大山崎出口E16.7 km6min
  15. ↰Keep left and drive toward 長岡京, 宇治, 第二京阪, 大山崎出口469 m0min
  16. ↱Keep right and drive toward 宇治, 名古屋, 第二京阪23.5 km20min
  17. ↰Keep left554 m0min
  18. →Turn right91 m0min
  19. ←Turn left onto 千町石山寺辺線106448 m0min
  20. ↑Continue onto 国道1号11.1 km1min
  21. ←Turn left onto 国道1号1836 m1min
  22. ↰Keep left onto 大津能登川長浜線23.6 km3min
  23. →Turn right onto 草津田上インター線342757 m1min
  24. ↰Keep left43.3 km29min
  25. ↱Keep right onto 新名神高速道路E1A57.3 km37min
  26. ↰Keep left649 m1min
  27. →Turn right onto 名和大府線2481.4 km1min
  28. ↑Continue onto 東浦名古屋線23, 248418 m0min
  29. ↰Keep left onto 名和大府線2481.0 km1min
  30. ↑Continue241 m0min
  31. ←Turn left847 m1min
  32. →Turn right70 m0min
  33. ←Turn left onto 市道柊山大府線384 m1min
  34. →Turn right onto 名古屋碧南線502.4 km2min
  35. →Turn right onto 半田大府パイパス366740 m1min
  36. ←Turn left onto 刈谷大府線246824 m1min
  37. ↑Continue458 m1min
  38. →Turn right onto 岡崎刈谷線48326 m0min
  39. ←Turn left281 m1min
  40. ←Turn left552 m1min
  41. ↑Continue73 m0min
  42. ↖Turn slight left onto 岡崎刈谷線48314 m0min
  43. →Turn right onto 岡崎刈谷線48285 m0min
  44. ↰Turn sharp left onto 岡崎刈谷線481.9 km2min
  45. ←Turn left onto 岡崎刈谷線484.0 km4min
  46. ↑Continue onto 豊田一色線12823 m1min
  47. ↑Continue372 m0min
  48. ←Turn left823 m1min
  49. ←Turn left onto 道場山安城線29545 m0min
  50. →Turn right onto 岡崎刈谷線484.7 km4min
  51. ↑Continue onto 岡崎刈谷線487.5 km7min
  52. →Turn right onto 国道1号121.4 km24min
  53. →Turn right onto 宿谷川線495509 m1min
  54. ←Turn left56 m0min
  55. 🏁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
こんぜの里りっとう滋賀県
あいの土山滋賀県
菰野三重県
デンパーク安城愛知県

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 Kozakai-chō

Toyokawa Toyokawa4 kmToyohashi Toyohashi4 kmGamagōri Gamagōri12 kmShinshiro Shinshiro17 kmTahara Tahara17 kmOkazaki Okazaki24 kmNishio Nishio29 kmAnjō Anjō31 kmIshiki Ishiki31 kmHekinan Hekinan36 kmTakahama Takahama37 kmToyota Toyota37 kmChiryū Chiryū37 kmKariya Kariya40 kmHanda Handa40 km

Frequently asked questions

How far is it from Hiroshima to Kozakai-chō?

About 528 km by road (451 km in a straight line).

How long does it take to drive from Hiroshima to Kozakai-chō?

About 6h 28min by car under normal conditions.

How much fuel does the trip cost?

Roughly ¥7,850 one way (≈8.3 L/100 km at ¥179/L).