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Japan › Saitama › Saitama → Iiyama

Saitama → Iiyama

Saitama → Nagano
Straight line156 km
By road215 km
Driving time3h 11min
Fuel cost¥3,190
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Travel time by mode

Real road routing between Saitama and Iiyama.

ModeDistanceTime
🚗 Car215 km3h 11min
🚲 Bike215 km14h 19min
🚶 On foot179 km37h 20min

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 Saitama (Saitama) to Iiyama (Nagano) is 156 km in a straight line, or 215 km by road. A car trip takes about 3h 11min for an estimated fuel cost of around ¥3,190. The full driving directions are shown below. Spring and autumn offer the most comfortable driving conditions.

⇄ Return route: Iiyama → Saitama →

Driving directions · Saitama → Iiyama

  1. ↑Continue93 m0min
  2. ←Turn left onto 新方須賀さいたま線2141.5 km2min
  3. ↱Keep right645 m1min
  4. ←Turn left onto さいたま春日部線26.3 km6min
  5. →Turn right44 m0min
  6. →Turn right96 m0min
  7. ←Turn left373 m1min
  8. ↱Turn sharp right onto さいたま鴻巣線573.4 km3min
  9. ←Turn left onto 川越上尾線511.2 km1min
  10. →Turn right onto 平沼中老袋線3393.4 km3min
  11. ↱Keep right onto かわじま中央通り4.4 km5min
  12. ↑Continue onto かわじま中央通り1.5 km2min
  13. →Turn right onto 川島バイパス2548.5 km9min
  14. ↰Keep left344 m0min
  15. ↱Keep right64.4 km43min
  16. ↰Keep left645 m1min
  17. ↰Keep left2.5 km3min
  18. ↰Keep left onto Shibukawa Bypass969 m1min
  19. ↖Turn slight left onto 三国街道2911.5 km1min
  20. ←Turn left onto 長野街道1.0 km1min
  21. ←Turn left onto 国道353号35315.1 km13min
  22. ↖Turn slight left onto 中之条バイパス3532.1 km2min
  23. ↑Continue onto 日本ロマンチック街道14511.3 km10min
  24. →Turn right onto 上信自動車道1454.9 km5min
  25. ↰Keep left onto 145145645 m1min
  26. ↑Continue onto 八ッ場バイパス1451.5 km2min
  27. ↰Keep left onto 145145294 m0min
  28. →Turn right onto 林岩下線3753.8 km5min
  29. ↑Continue onto 長野街道4062.6 km4min
  30. →Turn right onto 日本ロマンチック街道2929.7 km8min
  31. ←Turn left onto 志賀草津道路29237.1 km32min
  32. ↱Turn sharp right1.2 km4min
  33. ↱Turn sharp right onto 国道292号29210.0 km9min
  34. →Turn right334 m0min
  35. ←Turn left1.2 km1min
  36. ↗Turn slight right952 m1min
  37. ←Turn left140 m0min
  38. →Turn right onto 中野飯山線4142.6 km3min
  39. →Turn right onto 中野飯山線4145.4 km5min
  40. ←Turn left onto 飯山野沢温泉線38329 m0min
  41. →Turn right onto 飯山バイパス117, 292833 m1min
  42. →Turn right127 m0min
  43. →Turn right47 m0min
  44. 🏁Arrive at destination0 m0min

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

Rest stops with local food and products near this itinerary.

いちごの里 よしみ埼玉県
おがわまち埼玉県
はなぞの埼玉県
ららん藤岡群馬県
玉村宿群馬県
よしおか温泉群馬県
こもち群馬県
おのこ群馬県

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

Distances from Saitama

Yono Yono3 kmKawaguchi Kawaguchi12 kmTokorozawa Tokorozawa21 kmKawagoe Kawagoe15 kmKoshigaya Koshigaya12 kmSōka Sōka15 kmAgeoshimo Ageoshimo8 kmKasukabe Kasukabe12 kmSayama Sayama23 kmKumagaya Kumagaya35 kmAsaka Asaka13 kmShimotoda Shimotoda11 kmIwatsuki Iwatsuki7 kmFukayachō Fukayachō47 kmSakado Sakado25 km

Distances from Iiyama

Nakano Nakano11 kmSuzaka Suzaka23 kmNagano Nagano28 kmChikuma Chikuma44 kmHakuba Hakuba48 kmUeda Ueda50 kmTōmi Tōmi55 kmŌmachi Ōmachi59 kmKomoro Komoro60 kmKamimaruko Kamimaruko60 kmSaku Saku71 kmHotaka Hotaka71 kmToyoshina Toyoshina74 kmAzumino Azumino76 kmMatsumoto Matsumoto77 km

Frequently asked questions

How far is it from Saitama to Iiyama?

About 215 km by road (156 km in a straight line).

How long does it take to drive from Saitama to Iiyama?

About 3h 11min by car under normal conditions.

How much fuel does the trip cost?

Roughly ¥3,190 one way (≈8.3 L/100 km at ¥179/L).