Travel time by mode
Real road routing between Kōshi and Tamana.
| Mode | Distance | Time |
|---|---|---|
| 🚗 Car | 25 km | 23min |
| 🚲 Bike | 25 km | 1h 42min |
| 🚶 On foot | 23 km | 4h 43min |
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 Kōshi (Kumamoto) to Tamana (Kumamoto) is 20 km in a straight line, or 25 km by road. A car trip takes about 23min for an estimated fuel cost of around ¥380. The full driving directions are shown below.
Driving directions · Kōshi → Tamana
- ↑Continue
- ←Turn left onto 大津植木線30
- →Turn right onto 大津植木線30
- ↑Continue
- ↑Continue onto 国道208号208
- →Turn right onto 玉名八女線4, 6
- ↑Continue onto 玉名立花線6
- ←Turn left
- →Turn right
- ↖Turn slight left
- 🏁Arrive at destination
Roadside stations (michi-no-eki) along the route
Rest stops with local food and products near this itinerary.
泗水熊本県
すいかの里 植木熊本県
Source: MLIT — National Land Numerical Information (P35, 2018)
Distances from Kōshi
Kumamoto Kumamoto12 kmHonmachi Honmachi46 kmHondomachi-hondo Hondomachi-hondo75 kmUto Uto25 kmHitoyoshi Hitoyoshi75 kmYamaga Yamaga16 kmUekimachi-mōno Uekimachi-mōno8 kmŌzu Ōzu9 kmMinamata Minamata83 kmAso Aso29 kmKikuchi Kikuchi11 kmMatsubase Matsubase29 kmUshibukamachi Ushibukamachi105 kmAmakusa Amakusa73 kmArao Arao32 km
Distances from Tamana
Uekimachi-mōno Uekimachi-mōno12 kmArao Arao13 kmYamaga Yamaga13 kmKumamoto Kumamoto19 kmKikuchi Kikuchi23 kmŌzu Ōzu29 kmUto Uto31 kmMatsubase Matsubase34 kmUki Uki37 kmYatsushiro Yatsushiro44 kmAso Aso47 kmHonmachi Honmachi49 kmKamiamakusa Kamiamakusa54 kmAmakusa Amakusa65 kmHondomachi-hondo Hondomachi-hondo66 km
Frequently asked questions
How far is it from Kōshi to Tamana?
About 25 km by road (20 km in a straight line).
How long does it take to drive from Kōshi to Tamana?
About 23min by car under normal conditions.
How much fuel does the trip cost?
Roughly ¥380 one way (≈8.3 L/100 km at ¥179/L).