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Japan › Isahaya › Isahaya → Iki

Isahaya → Iki

Nagasaki → Nagasaki
Straight line109 km
By road143 km
Driving time3h 59min
Fuel cost¥2,130
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Travel time by mode

Real road routing between Isahaya and Iki.

ModeDistanceTime
🚗 Car143 km3h 59min
🚲 Bike143 km9h 33min
🚶 On foot125 km26h 5min

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 Isahaya (Nagasaki) to Iki (Nagasaki) is 109 km in a straight line, or 143 km by road. A car trip takes about 3h 59min for an estimated fuel cost of around ¥2,130. The full driving directions are shown below.

⇄ Return route: Iki → Isahaya →

Driving directions · Isahaya → Iki

  1. ↑Continue1.3 km5min
  2. ↱Turn sharp right98 m0min
  3. ↰Keep left94 m0min
  4. ←Turn left onto 国道207号207661 m1min
  5. →Turn right onto 国道57号57, 207, 2512.0 km2min
  6. ↰Keep left670 m1min
  7. ↰Keep left51.0 km34min
  8. ↰Keep left511 m0min
  9. ↰Keep left163 m0min
  10. ↰Keep left24 m0min
  11. ↖Turn slight left onto 国道34号34, 498838 m1min
  12. ←Turn left onto 武雄多久線246.3 km6min
  13. ←Turn left onto 武雄多久線243.1 km3min
  14. ←Turn left onto 国道203号2033.6 km3min
  15. ←Turn left onto 国道203号334 m0min
  16. ↑Continue onto 厳木バイパス2035.9 km4min
  17. ←Turn left onto 国道203号2039.3 km8min
  18. →Turn right onto 国道202号202, 2033.4 km3min
  19. ↑Continue onto 唐津バイパス204, 3821.3 km1min
  20. →Turn right1.1 km1min
  21. →Turn right218 m0min
  22. →Turn right180 m0min
  23. ←Turn left onto 県道236号唐津停車場線236393 m0min
  24. ←Turn left onto 県道347号虹の松原線347347 m0min
  25. →Turn right393 m0min
  26. ←Turn left1.8 km2min
  27. →Turn right619 m1min
  28. →Turn right319 m1min
  29. ↰Keep left11 m0min
  30. ↖Turn slight left40.5 km2h 32min
  31. ←Turn left206 m1min
  32. ↑Continue85 m0min
  33. ↑Continue onto 勝本石田線232.8 km3min
  34. ←Turn left1.0 km1min
  35. ↱Keep right611 m1min
  36. ↗Turn slight right onto 郷ノ浦芦辺線173316 m0min
  37. ←Turn left800 m2min
  38. ←Turn left1.0 km2min
  39. 🏁Arrive at destination0 m0min

Roadside stations (michi-no-eki) along the route

Rest stops with local food and products near this itinerary.

長崎街道鈴田峠長崎県
彼杵の荘長崎県
厳木佐賀県

Source: MLIT — National Land Numerical Information (P35, 2018)

Distances from Isahaya

Nagasaki Nagasaki18 kmSasebo Sasebo47 kmŌmura Ōmura12 kmObita Obita15 kmShimabara Shimabara31 kmTogitsu Togitsu18 kmFukuechō Fukuechō113 kmHirado Hirado74 kmMatsuura Matsuura64 kmTsushima Tsushima167 kmGotō Gotō117 kmMinamishimabara Minamishimabara28 kmSaikai Saikai37 kmUnzen Unzen21 km

Distances from Iki

Hirado Hirado49 kmMatsuura Matsuura49 kmTsushima Tsushima62 kmSasebo Sasebo68 kmSaikai Saikai89 kmŌmura Ōmura98 kmTogitsu Togitsu106 kmObita Obita109 kmNagasaki Nagasaki116 kmUnzen Unzen123 kmShimabara Shimabara126 kmMinamishimabara Minamishimabara134 kmFukuechō Fukuechō146 kmGotō Gotō149 km

Frequently asked questions

How far is it from Isahaya to Iki?

About 143 km by road (109 km in a straight line).

How long does it take to drive from Isahaya to Iki?

About 3h 59min by car under normal conditions.

How much fuel does the trip cost?

Roughly ¥2,130 one way (≈8.3 L/100 km at ¥179/L).