Travel time by mode
Real road routing between Tosa and Sukumo.
| Mode | Distance | Time |
|---|---|---|
| 🚗 Car | 119 km | 1h 40min |
| 🚲 Bike | 119 km | 7h 58min |
| 🚶 On foot | 105 km | 21h 58min |
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 Tosa (Kochi) to Sukumo (Kochi) is 92 km in a straight line, or 119 km by road. A car trip takes about 1h 40min for an estimated fuel cost of around ¥1,770. The full driving directions are shown below.
Driving directions · Tosa → Sukumo
- ↑Continue
- →Turn right onto 甲殿弘岡上線279
- ←Turn left
- →Turn right onto 土佐市バイパス56, 197
- ↰Keep left
- →Turn right
- ↗Turn slight right
- ↰Keep left
- ←Turn left onto 国道56号56, 381
- ←Turn left onto 片坂バイパスE56
- ←Turn left onto 国道56号56
- ←Turn left
- →Turn right onto 国道56号56
- ←Turn left
- ←Turn left
- ←Turn left
- 🏁Arrive at destination
Roadside stations (michi-no-eki) along the route
Rest stops with local food and products near this itinerary.
かわうその里すさき高知県
なかとさ高知県
あぐり窪川高知県
なぶら土佐佐賀高知県
ビオスおおがた高知県
すくも高知県
Source: MLIT — National Land Numerical Information (P35, 2018)
Distances from Tosa
Frequently asked questions
How far is it from Tosa to Sukumo?
About 119 km by road (92 km in a straight line).
How long does it take to drive from Tosa to Sukumo?
About 1h 40min by car under normal conditions.
How much fuel does the trip cost?
Roughly ¥1,770 one way (≈8.3 L/100 km at ¥179/L).