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Japan › Iruma › Iruma → Iwatsuki

Iruma → Iwatsuki

Saitama → Saitama
Straight line34 km
By road43 km
Driving time46min
Fuel cost¥640
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Travel time by mode

Real road routing between Iruma and Iwatsuki.

ModeDistanceTime
🚗 Car43 km46min
🚲 Bike43 km2h 52min
🚶 On foot39 km8h 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 Iruma (Saitama) to Iwatsuki (Saitama) is 34 km in a straight line, or 43 km by road. A car trip takes about 46min for an estimated fuel cost of around ¥640. The full driving directions are shown below.

⇄ Return route: Iwatsuki → Iruma →

Driving directions · Iruma → Iwatsuki

  1. ↑Continue5.9 km5min
  2. ↰Keep left785 m1min
  3. ↰Keep left194 m0min
  4. ↱Turn sharp right onto 堀兼根岸線3972.4 km3min
  5. ←Turn left36 m0min
  6. →Turn right347 m1min
  7. ←Turn left onto 鯨井狭山線260220 m0min
  8. ↱Keep right onto 鯨井狭山線2604.1 km4min
  9. ↖Turn slight left onto 川越越生線1141.0 km1min
  10. ↱Keep right onto 川越日高線153.8 km3min
  11. ←Turn left477 m1min
  12. →Turn right518 m1min
  13. →Turn right onto 川越坂戸毛呂山線旧道272 m0min
  14. ←Turn left onto 川越栗橋線12256 m0min
  15. →Turn right214 m0min
  16. ↑Continue onto 川越上尾線516.9 km7min
  17. →Turn right onto 川越上尾線旧道1.1 km1min
  18. →Turn right onto 川越上尾線515.2 km5min
  19. →Turn right onto さいたま菖蒲線51.0 km1min
  20. ←Turn left110 m0min
  21. →Turn right153 m0min
  22. ←Turn left108 m0min
  23. ↗Turn slight right1.2 km1min
  24. ←Turn left728 m1min
  25. ↰Keep left286 m1min
  26. →Turn right onto 991.7 km2min
  27. ↱Keep right125 m0min
  28. ↱Keep right461 m1min
  29. ↰Keep left104 m0min
  30. ↰Keep left368 m1min
  31. ←Turn left87 m0min
  32. ↰Turn sharp left392 m1min
  33. ↗Turn slight right755 m1min
  34. →Turn right96 m0min
  35. ←Turn left491 m1min
  36. ←Turn left490 m1min
  37. →Turn right480 m1min
  38. →Turn right70 m0min
  39. 🏁Arrive at destination0 m0min

Distances from Iruma

Saitama Saitama28 kmYono Yono25 kmKawaguchi Kawaguchi31 kmTokorozawa Tokorozawa9 kmKawagoe Kawagoe15 kmKoshigaya Koshigaya39 kmSōka Sōka39 kmAgeoshimo Ageoshimo28 kmKasukabe Kasukabe39 kmSayama Sayama6 kmKumagaya Kumagaya35 kmAsaka Asaka21 kmShimotoda Shimotoda29 kmFukayachō Fukayachō43 kmSakado Sakado16 km

Distances from Iwatsuki

Hasuda Hasuda4 kmKasukabe Kasukabe5 kmShiraoka Shiraoka7 kmSaitama Saitama7 kmAgeoshimo Ageoshimo7 kmSugito Sugito8 kmYono Yono11 kmKukichūō Kukichūō12 kmKoshigaya Koshigaya12 kmSatte Satte12 kmOkegawa Okegawa13 kmShōbu Shōbu14 kmHatogaya-honchō Hatogaya-honchō15 kmYoshikawa Yoshikawa15 kmWarabi Warabi16 km

Frequently asked questions

How far is it from Iruma to Iwatsuki?

About 43 km by road (34 km in a straight line).

How long does it take to drive from Iruma to Iwatsuki?

About 46min by car under normal conditions.

How much fuel does the trip cost?

Roughly ¥640 one way (≈8.3 L/100 km at ¥179/L).