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Aki → Hiroshima

Kochi → Hiroshima
Straight line167 km
By road262 km
Driving time4h 17min
Fuel cost¥3,900
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Travel time by mode

Real road routing between Aki and Hiroshima.

ModeDistanceTime
🚗 Car262 km4h 17min
🚲 Bike262 km17h 30min
🚶 On foot192 km40h 0min

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 Aki (Kochi) to Hiroshima (Hiroshima) is 167 km in a straight line, or 262 km by road. A car trip takes about 4h 17min for an estimated fuel cost of around ¥3,900. The full driving directions are shown below.

⇄ Return route: Hiroshima → Aki →

Driving directions · Aki → Hiroshima

  1. ↑Continue117 m0min
  2. ←Turn left117 m0min
  3. →Turn right718 m1min
  4. ←Turn left105 m0min
  5. →Turn right25 m0min
  6. ↰Turn sharp left930 m1min
  7. ←Turn left onto 国道55号55, 4939.2 km12min
  8. →Turn right655 m1min
  9. ↑Continue onto 高知東部自動車道E555.5 km5min
  10. ↰Keep left964 m1min
  11. ↑Continue onto 高知東部自動車道E551.7 km2min
  12. ↱Keep right969 m1min
  13. →Turn right453 m1min
  14. ←Turn left onto 南国野市線3642.9 km3min
  15. ↖Turn slight left onto 前浜植野線31, 364166 m0min
  16. ↑Continue onto 南国野市線364831 m1min
  17. →Turn right onto 南国広域農道5.5 km7min
  18. ←Turn left257 m0min
  19. ←Turn left498 m0min
  20. →Turn right onto 高知東道路32280 m0min
  21. ↰Keep left535 m0min
  22. ↱Keep right50.4 km42min
  23. ↰Keep left36.1 km24min
  24. ↰Keep left1.4 km2min
  25. ↰Turn sharp left onto 国道11号11, 192449 m0min
  26. ↑Continue onto 西条バイパス1112.8 km11min
  27. →Turn right onto 国道196号19612.4 km11min
  28. →Turn right onto 今治波方港線388.7 km8min
  29. ↑Continue onto 国道317号3174.0 km3min
  30. →Turn right940 m1min
  31. ↑Continue onto 西瀬戸自動車道, 瀬戸内しまなみ海道E765.3 km3min
  32. ↑Continue onto 西瀬戸自動車道, 瀬戸内しまなみ海道E763.7 km2min
  33. ↰Keep left onto 西瀬戸自動車道, 瀬戸内しまなみ海道E7615.2 km9min
  34. ↰Keep left1.0 km1min
  35. ←Turn left onto 国道317号3172.0 km2min
  36. ↑Continue onto 大三島上浦線21381 m0min
  37. ↱Keep right928 m1min
  38. ↑Continue onto 県道大三島環状線 (OomishimaKanjou-Sen)512.2 km2min
  39. →Turn right69 m0min
  40. →Turn right3.6 km21min
  41. ↱Turn sharp right onto 休暇村客船(忠海-大久野島)3.2 km19min
  42. ↑Continue46 m0min
  43. →Turn right408 m1min
  44. →Turn right onto 広島県道59号東広島本郷忠海線594.1 km4min
  45. ↗Turn slight right onto 東広島本郷忠海線594.2 km5min
  46. ←Turn left onto 国道2号2659 m1min
  47. →Turn right onto 東広島本郷忠海線598.2 km10min
  48. ←Turn left857 m1min
  49. ↱Keep right1.2 km1min
  50. ↱Keep right32.4 km20min
  51. ↰Keep left244 m0min
  52. ↰Keep left568 m0min
  53. ←Turn left onto 広島中島線701.2 km1min
  54. →Turn right onto 広島中島線704.4 km4min
  55. →Turn right onto 府中祇園線1521.4 km1min
  56. ←Turn left onto 大内越通り2641.6 km2min
  57. →Turn right onto 大内越通り264276 m0min
  58. →Turn right onto 広島中島線70, 8454 m0min
  59. ←Turn left onto 広島中島線70674 m1min
  60. ↑Continue177 m0min
  61. ↱Turn sharp right onto 比治山通り1.5 km2min
  62. ↑Continue onto 城南通り54, 191224 m0min
  63. ↑Continue364 m0min
  64. ↑Continue onto 城南通り224 m0min
  65. ←Turn left86 m0min
  66. 🏁Arrive at destination0 m0min

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

Rest stops with local food and products near this itinerary.

やす高知県
南国風良里高知県
大杉高知県
霧の森愛媛県
マイントピア別子愛媛県
小松オアシス愛媛県
今治湯ノ浦温泉愛媛県
よしうみいきいき館愛媛県

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

Distances from Aki

Kochi Kochi34 kmNakamura Nakamura107 kmSusaki Susaki58 kmSukumo Sukumo126 kmIno Ino44 kmMuroto-misakicho Muroto-misakicho34 kmTosashimizu Tosashimizu118 kmShimanto Shimanto108 kmTosa Tosa42 kmNankoku Nankoku25 kmKami Kami21 kmKōnan Kōnan14 kmMuroto Muroto29 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 Aki to Hiroshima?

About 262 km by road (167 km in a straight line).

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

About 4h 17min by car under normal conditions.

How much fuel does the trip cost?

Roughly ¥3,900 one way (≈8.3 L/100 km at ¥179/L).