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Japan › Amakusa › Amakusa → Aso

Amakusa → Aso

Kumamoto → Kumamoto
Straight line99 km
By road124 km
Driving time1h 49min
Fuel cost¥1,840
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Travel time by mode

Real road routing between Amakusa and Aso.

ModeDistanceTime
🚗 Car124 km1h 49min
🚲 Bike124 km8h 16min
🚶 On foot113 km23h 36min

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 Amakusa (Kumamoto) to Aso (Kumamoto) is 99 km in a straight line, or 124 km by road. A car trip takes about 1h 49min for an estimated fuel cost of around ¥1,840. The full driving directions are shown below.

⇄ Return route: Aso → Amakusa →

Driving directions · Amakusa → Aso

  1. ↑Continue167 m0min
  2. →Turn right1.6 km2min
  3. ↱Keep right onto 熊本天草幹線道路（本渡道路）324234 m0min
  4. →Turn right onto 国道324号32411.4 km10min
  5. ↱Turn sharp right onto 熊本天草幹線道路（松島有明道路）624 m1min
  6. ↑Continue onto 熊本天草幹線道路（松島有明道路）32412.8 km10min
  7. ↖Turn slight left onto 国道266号266, 32411.0 km9min
  8. ↰Keep left toward 32493 m0min
  9. ↖Turn slight left onto 熊本天草幹線道路（三角大矢野道路）3243.7 km2min
  10. →Turn right onto 国道57号5726.6 km23min
  11. ↰Keep left118 m0min
  12. ←Turn left onto 川尻宇土線297648 m1min
  13. →Turn right onto 宇土甲佐線38254 m0min
  14. ←Turn left onto 川尻バイパス3, 57, 218, 2193.7 km3min
  15. ←Turn left onto 熊本嘉島線50, 2971.8 km2min
  16. ↱Keep right onto 川尻宇土線297993 m1min
  17. ↑Continue onto 川尻宇土線2977.6 km7min
  18. →Turn right6.0 km6min
  19. ↑Continue onto 熊本菊陽線337592 m1min
  20. ↑Continue onto 託麻北部線231, 3371.1 km1min
  21. ↑Continue onto 熊本菊陽線3377.2 km7min
  22. ↑Continue4.1 km4min
  23. ←Turn left onto 大津バイパス57, 325447 m1min
  24. ←Turn left onto 北外輪山大津線339912 m1min
  25. ↑Continue onto 北側復旧道路5711.9 km7min
  26. ←Turn left onto 国道57号575.8 km8min
  27. ↰Keep left1.4 km2min
  28. ↖Turn slight left onto 国道57号57843 m1min
  29. ←Turn left138 m0min
  30. ↖Turn slight left11 m0min
  31. ↱Keep right13 m0min
  32. ↰Turn sharp left5 m0min
  33. 🏁Arrive at destination0 m0min

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

Rest stops with local food and products near this itinerary.

有明熊本県
上天草さんぱーる熊本県
宇土マリーナ熊本県
大津熊本県
阿蘇熊本県

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

Distances from Amakusa

Kumamoto Kumamoto61 kmHonmachi Honmachi39 kmTamana Tamana65 kmHondomachi-hondo Hondomachi-hondo2 kmUto Uto51 kmHitoyoshi Hitoyoshi59 kmYamaga Yamaga78 kmUekimachi-mōno Uekimachi-mōno68 kmŌzu Ōzu79 kmMinamata Minamata33 kmKikuchi Kikuchi83 kmMatsubase Matsubase49 kmUshibukamachi Ushibukamachi33 kmArao Arao63 kmYatsushiro Yatsushiro45 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 Amakusa to Aso?

About 124 km by road (99 km in a straight line).

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

About 1h 49min by car under normal conditions.

How much fuel does the trip cost?

Roughly ¥1,840 one way (≈8.3 L/100 km at ¥179/L).