Travel time by mode
Real road routing between Nagasaki and Saikai.
| Mode | Distance | Time |
|---|---|---|
| 🚗 Car | 49 km | 45min |
| 🚲 Bike | 49 km | 3h 17min |
| 🚶 On foot | 37 km | 7h 42min |
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 Nagasaki (Nagasaki) to Saikai (Nagasaki) is 32 km in a straight line, or 49 km by road. A car trip takes about 45min for an estimated fuel cost of around ¥730. The full driving directions are shown below.
Driving directions · Nagasaki → Saikai
- ↑Continue
- ←Turn left onto 大井手橋
- ↑Continue
- →Turn right
- ↱Keep right onto 長崎バイパス and drive toward B区間
- ↰Keep left onto 長崎バイパスB区間⇒川平有料道路
- →Turn right onto 国道206号206
- ↰Turn sharp left
- ↰Turn sharp left onto 大瀬戸西彼線12
- ↱Turn sharp right onto 西彼杵広域農道
- ↱Turn sharp right
- →Turn right
- ↱Turn sharp right onto 七釜西彼線122
- →Turn right onto 七釜西彼線122
- ↗Turn slight right onto 七釜西彼線122, 205
- ↰Keep left onto 七釜西彼線122
- ←Turn left onto 七釜西彼線122
- ↱Turn sharp right
- ↰Turn sharp left onto 森林基幹道 西彼杵半島線
- ←Turn left
- 🏁Arrive at destination
Distances from Nagasaki
Frequently asked questions
How far is it from Nagasaki to Saikai?
About 49 km by road (32 km in a straight line).
How long does it take to drive from Nagasaki to Saikai?
About 45min by car under normal conditions.
How much fuel does the trip cost?
Roughly ¥730 one way (≈8.3 L/100 km at ¥179/L).