Travel time by mode
Real road routing between Saikai and Sasebo.
| Mode | Distance | Time |
|---|---|---|
| 🚗 Car | 32 km | 33min |
| 🚲 Bike | 32 km | 2h 8min |
| 🚶 On foot | 24 km | 5h 0min |
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 Saikai (Nagasaki) to Sasebo (Nagasaki) is 21 km in a straight line, or 32 km by road. A car trip takes about 33min for an estimated fuel cost of around ¥470. The full driving directions are shown below.
Driving directions · Saikai → Sasebo
- ↑Continue
- →Turn right onto 森林基幹道 西彼杵半島線
- ↱Turn sharp right
- ↰Turn sharp left onto 七釜西彼線122
- →Turn right onto 七釜西彼線122
- ↰Turn sharp left
- ↑Continue onto 日ノ坂瀬川港線205
- ←Turn left onto 国道206号206
- ↗Turn slight right onto 国道202号202, 206
- →Turn right
- ↰Keep left
- →Turn right onto 国道202号202, 206
- ←Turn left
- ↱Keep right
- ↰Keep left
- ↗Turn slight right onto 県道11号 日野松浦線11
- →Turn right
- ↰Turn sharp left onto 国道35号35, 206
- ↱Turn sharp right onto 国道384号384
- ↑Continue
- ←Turn left
- 🏁Arrive at destination
Roadside stations (michi-no-eki) along the route
Rest stops with local food and products near this itinerary.
さいかい長崎県
Source: MLIT — National Land Numerical Information (P35, 2018)
Distances from Saikai
Distances from Sasebo
Frequently asked questions
How far is it from Saikai to Sasebo?
About 32 km by road (21 km in a straight line).
How long does it take to drive from Saikai to Sasebo?
About 33min by car under normal conditions.
How much fuel does the trip cost?
Roughly ¥470 one way (≈8.3 L/100 km at ¥179/L).