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Japan › Ōzu › Ōzu → Aso

Ōzu → Aso

Kumamoto → Kumamoto
Straight line20 km
By road23 km
Driving time21min
Fuel cost¥350
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Travel time by mode

Real road routing between Ōzu and Aso.

ModeDistanceTime
🚗 Car23 km21min
🚲 Bike23 km1h 33min
🚶 On foot24 km4h 54min

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 Ōzu (Kumamoto) to Aso (Kumamoto) is 20 km in a straight line, or 23 km by road. A car trip takes about 21min for an estimated fuel cost of around ¥350. The full driving directions are shown below.

⇄ Return route: Aso → Ōzu →

Driving directions · Ōzu → Aso

  1. ↑Continue72 m0min
  2. ↱Turn sharp right119 m0min
  3. ↰Turn sharp left onto 大津植木線301.6 km1min
  4. ←Turn left onto 大津バイパス57, 325447 m1min
  5. ←Turn left onto 北外輪山大津線339912 m1min
  6. ↑Continue onto 北側復旧道路5711.9 km7min
  7. ←Turn left onto 国道57号575.8 km8min
  8. ↰Keep left1.4 km2min
  9. ↖Turn slight left onto 国道57号57843 m1min
  10. ←Turn left138 m0min
  11. ↖Turn slight left11 m0min
  12. ↱Keep right13 m0min
  13. ↰Turn sharp left5 m0min
  14. 🏁Arrive at destination0 m0min

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

Rest stops with local food and products near this itinerary.

大津熊本県
阿蘇熊本県

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

Distances from Ōzu

Kumamoto Kumamoto19 kmHonmachi Honmachi49 kmTamana Tamana29 kmHondomachi-hondo Hondomachi-hondo81 kmUto Uto29 kmHitoyoshi Hitoyoshi75 kmYamaga Yamaga23 kmUekimachi-mōno Uekimachi-mōno17 kmMinamata Minamata86 kmKikuchi Kikuchi13 kmMatsubase Matsubase32 kmUshibukamachi Ushibukamachi110 kmAmakusa Amakusa79 kmArao Arao41 kmYatsushiro Yatsushiro41 km

Distances from Aso

Kikuchi 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 kmAmakusa Amakusa99 km

Frequently asked questions

How far is it from Ōzu to Aso?

About 23 km by road (20 km in a straight line).

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

About 21min by car under normal conditions.

How much fuel does the trip cost?

Roughly ¥350 one way (≈8.3 L/100 km at ¥179/L).