Travel time by mode
Real road routing between Kamiamakusa and Amakusa.
| Mode | Distance | Time |
|---|---|---|
| 🚗 Car | 25 km | 21min |
| 🚲 Bike | 25 km | 1h 40min |
| 🚶 On foot | 22 km | 4h 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 Kamiamakusa (Kumamoto) to Amakusa (Kumamoto) is 19 km in a straight line, or 25 km by road. A car trip takes about 21min for an estimated fuel cost of around ¥370. The full driving directions are shown below.
Driving directions · Kamiamakusa → Amakusa
- ↑Continue onto 教良木知十港線290
- ↰Turn sharp left onto 国道324号324
- ←Turn left onto 松島有明道路324
- ↑Continue onto 熊本天草幹線道路（松島有明道路, 無料区間）324
- ←Turn left onto 国道324号324
- ←Turn left onto 熊本天草幹線道路（本渡道路）324
- ↑Continue onto 天草未来大橋324
- ←Turn left
- 🏁Arrive at destination
Roadside stations (michi-no-eki) along the route
Rest stops with local food and products near this itinerary.
有明熊本県
Source: MLIT — National Land Numerical Information (P35, 2018)
Distances from Kamiamakusa
Kumamoto Kumamoto45 kmHonmachi Honmachi19 kmTamana Tamana54 kmHondomachi-hondo Hondomachi-hondo22 kmUto Uto33 kmHitoyoshi Hitoyoshi45 kmYamaga Yamaga65 kmUekimachi-mōno Uekimachi-mōno53 kmŌzu Ōzu62 kmMinamata Minamata30 kmAso Aso81 kmKikuchi Kikuchi68 kmMatsubase Matsubase31 kmUshibukamachi Ushibukamachi47 kmArao Arao55 km
Distances from Amakusa
Hondomachi-hondo Hondomachi-hondo2 kmUshibukamachi Ushibukamachi33 kmMinamata Minamata33 kmHonmachi Honmachi39 kmYatsushiro Yatsushiro45 kmUki Uki48 kmMatsubase Matsubase49 kmUto Uto51 kmHitoyoshi Hitoyoshi59 kmKumamoto Kumamoto61 kmArao Arao63 kmTamana Tamana65 kmUekimachi-mōno Uekimachi-mōno68 kmKōshi Kōshi73 kmYamaga Yamaga78 km
Frequently asked questions
How far is it from Kamiamakusa to Amakusa?
About 25 km by road (19 km in a straight line).
How long does it take to drive from Kamiamakusa to Amakusa?
About 21min by car under normal conditions.
How much fuel does the trip cost?
Roughly ¥370 one way (≈8.3 L/100 km at ¥179/L).