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Japan › Hiroshima › Hiroshima → Aso

Hiroshima → Aso

Hiroshima → Kumamoto
Straight line206 km
By road259 km
Driving time5h 33min
Fuel cost¥3,850
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Travel time by mode

Real road routing between Hiroshima and Aso.

ModeDistanceTime
🚗 Car259 km5h 33min
🚲 Bike259 km17h 17min
🚶 On foot237 km49h 22min

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 Aso (Kumamoto) is 206 km in a straight line, or 259 km by road. A car trip takes about 5h 33min for an estimated fuel cost of around ¥3,850. The full driving directions are shown below.

⇄ Return route: Aso → Hiroshima →

Driving directions · Hiroshima → Aso

  1. ↑Continue29 m0min
  2. →Turn right133 m0min
  3. ←Turn left906 m1min
  4. →Turn right onto 平和大通り635 m1min
  5. ←Turn left661 m1min
  6. ↱Keep right onto 国道2号21.3 km1min
  7. ↱Keep right2.0 km2min
  8. ↰Keep left284 m0min
  9. ↑Continue onto 広島湯来線7157 m0min
  10. ↑Continue26 m0min
  11. ↱Keep right186 m0min
  12. ↱Keep right onto 西広島バイパス28.2 km5min
  13. ↰Keep left onto 西広島バイパス21.8 km2min
  14. ↰Keep left2.3 km2min
  15. ↱Keep right onto 山陽自動車道60.5 km37min
  16. ↰Keep left1.3 km1min
  17. ↑Continue onto 久米線739 m1min
  18. →Turn right59 m0min
  19. ←Turn left86 m0min
  20. →Turn right onto 天王和田線262 m0min
  21. ←Turn left onto 天王和田線35 m0min
  22. →Turn right onto 下松新南陽線3472.0 km2min
  23. ↰Keep left177 m0min
  24. ↑Continue onto 遠石江口線1.1 km1min
  25. ←Turn left onto 徳山港線52334 m1min
  26. →Turn right onto 徳山新南陽線172335 m0min
  27. ←Turn left144 m0min
  28. ↱Keep right94 m0min
  29. ↰Turn sharp left48.0 km2h 38min
  30. →Turn right onto 国道213号21333.2 km28min
  31. ←Turn left onto 国道387号38718.2 km16min
  32. ←Turn left onto 下恵良九重線4093.6 km4min
  33. ↱Keep right2.0 km4min
  34. →Turn right2.0 km4min
  35. ↗Turn slight right864 m2min
  36. ↰Keep left75 m0min
  37. ←Turn left onto 国道387号38714.1 km12min
  38. ←Turn left onto 国道210号210, 3873.1 km3min
  39. →Turn right onto 国道387号38720.3 km17min
  40. ←Turn left onto 国道442号442176 m0min
  41. →Turn right158 m0min
  42. ↗Turn slight right1.2 km1min
  43. ←Turn left109 m0min
  44. →Turn right87 m0min
  45. ←Turn left151 m0min
  46. →Turn right153 m0min
  47. ↰Keep left737 m1min
  48. ←Turn left143 m0min
  49. ←Turn left onto 国道212号21219.6 km17min
  50. ←Turn left onto 国道212号2125.1 km4min
  51. →Turn right onto 国道57号57238 m0min
  52. →Turn right152 m0min
  53. →Turn right onto 阿蘇停車場線30726 m0min
  54. ↰Keep left41 m0min
  55. ↱Keep right5 m0min
  56. 🏁Arrive at destination0 m0min

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

Rest stops with local food and products near this itinerary.

くにみ大分県
いんない大分県
童話の里 くす大分県
小国熊本県
阿蘇熊本県

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 Aso

Ōzu Ōzu20 kmKikuchi Kikuchi25 kmKōshi Kōshi29 kmUekimachi-mōno Uekimachi-mōno37 kmYamaga Yamaga38 kmKumamoto Kumamoto39 kmTamana Tamana47 kmUto Uto48 kmMatsubase Matsubase50 kmUki Uki53 kmYatsushiro Yatsushiro58 kmArao Arao59 kmHonmachi Honmachi66 kmKamiamakusa Kamiamakusa81 kmHitoyoshi Hitoyoshi86 km

Frequently asked questions

How far is it from Hiroshima to Aso?

About 259 km by road (206 km in a straight line).

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

About 5h 33min by car under normal conditions.

How much fuel does the trip cost?

Roughly ¥3,850 one way (≈8.3 L/100 km at ¥179/L).