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Japan › Sasebo › Sasebo → Saikai

Sasebo → Saikai

Nagasaki → Nagasaki
Straight line21 km
By road32 km
Driving time34min
Fuel cost¥480
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Travel time by mode

Real road routing between Sasebo and Saikai.

ModeDistanceTime
🚗 Car32 km34min
🚲 Bike32 km2h 8min
🚶 On foot24 km5h 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 Sasebo (Nagasaki) to Saikai (Nagasaki) is 21 km in a straight line, or 32 km by road. A car trip takes about 34min for an estimated fuel cost of around ¥480. The full driving directions are shown below.

⇄ Return route: Saikai → Sasebo →

Driving directions · Sasebo → Saikai

  1. ↑Continue58 m0min
  2. →Turn right69 m0min
  3. ↰Turn sharp left onto 国道35号35, 206741 m1min
  4. →Turn right134 m0min
  5. ←Turn left onto 佐世保日野松浦線11748 m1min
  6. ←Turn left494 m1min
  7. ↖Turn slight left onto 西九州自動車道 (佐世保道路)E353.8 km4min
  8. ↰Keep left486 m0min
  9. ↱Keep right3.4 km4min
  10. ↰Keep left554 m1min
  11. →Turn right onto 国道202号202, 2061.9 km3min
  12. ←Turn left onto 指方バイパス2027.4 km6min
  13. ↰Keep left261 m0min
  14. →Turn right386 m1min
  15. ↰Turn sharp left onto 国道202号202, 206376 m0min
  16. ↖Turn slight left onto 国道206号20640 m0min
  17. →Turn right onto 日ノ坂瀬川港線2057.8 km8min
  18. ↱Keep right99 m0min
  19. ↱Turn sharp right onto 七釜西彼線1221.9 km2min
  20. ←Turn left onto 七釜西彼線122710 m1min
  21. ↱Turn sharp right111 m0min
  22. ↰Turn sharp left onto 森林基幹道 西彼杵半島線447 m1min
  23. ←Turn left233 m0min
  24. 🏁Arrive at destination0 m0min

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 Sasebo

Nagasaki Nagasaki49 kmIsahaya Isahaya47 kmŌmura Ōmura35 kmObita Obita42 kmShimabara Shimabara74 kmTogitsu Togitsu39 kmFukuechō Fukuechō97 kmHirado Hirado27 kmMatsuura Matsuura19 kmTsushima Tsushima122 kmIki Iki68 kmGotō Gotō101 kmMinamishimabara Minamishimabara75 kmUnzen Unzen66 km

Distances from Saikai

Togitsu Togitsu23 kmŌmura Ōmura26 kmObita Obita27 kmNagasaki Nagasaki32 kmIsahaya Isahaya37 kmMatsuura Matsuura40 kmHirado Hirado44 kmUnzen Unzen58 kmMinamishimabara Minamishimabara65 kmShimabara Shimabara68 kmFukuechō Fukuechō84 kmGotō Gotō88 kmIki Iki89 kmTsushima Tsushima141 km

Frequently asked questions

How far is it from Sasebo to Saikai?

About 32 km by road (21 km in a straight line).

How long does it take to drive from Sasebo to Saikai?

About 34min by car under normal conditions.

How much fuel does the trip cost?

Roughly ¥480 one way (≈8.3 L/100 km at ¥179/L).