Travel time by mode
Real road routing between Honmachi and Kamiamakusa.
| Mode | Distance | Time |
|---|---|---|
| 🚗 Car | 62 km | 1h 3min |
| 🚲 Bike | 62 km | 4h 6min |
| 🚶 On foot | 22 km | 4h 38min |
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 Honmachi (Kumamoto) to Kamiamakusa (Kumamoto) is 19 km in a straight line, or 62 km by road. A car trip takes about 1h 3min for an estimated fuel cost of around ¥910. The full driving directions are shown below. Summers are hot (warmest month around 28°C); spring and autumn are the most comfortable seasons for this drive.
Driving directions · Honmachi → Kamiamakusa
- ↑Continue
- →Turn right
- ←Turn left
- →Turn right onto 八代鏡線42
- ←Turn left onto 八代鏡線42, 250
- ↱Turn sharp right onto 八代鏡線42
- ←Turn left onto 共栄千丁停車場線245
- →Turn right onto 八代不知火線338
- ←Turn left
- ←Turn left onto 国道266号266
- →Turn right
- ←Turn left
- ←Turn left
- ↰Keep left
- ←Turn left
- →Turn right onto 国道57号57, 266
- →Turn right onto 熊本天草幹線道路（三角大矢野道路）
- →Turn right onto 国道266号266, 324
- ↱Keep right onto 熊本天草幹線道路（松島有料道路）
- ↰Keep left
- →Turn right onto 国道324号324
- ←Turn left onto 教良木知十港線290
- 🏁Arrive at destination
Roadside stations (michi-no-eki) along the route
Rest stops with local food and products near this itinerary.
Source: MLIT — National Land Numerical Information (P35, 2018)
Distances from Honmachi
Distances from Kamiamakusa
Frequently asked questions
How far is it from Honmachi to Kamiamakusa?
About 62 km by road (19 km in a straight line).
How long does it take to drive from Honmachi to Kamiamakusa?
About 1h 3min by car under normal conditions.
How much fuel does the trip cost?
Roughly ¥910 one way (≈8.3 L/100 km at ¥179/L).