JapanRoutesSignposts of Japan
English日本語 Travel Japan,
more deeply.
Japan › Tōmi › Tōmi → Saitama

Tōmi → Saitama

Nagano → Saitama
Straight line126 km
By road158 km
Driving time2h 13min
Fuel cost¥2,350
Plan another route
Type a city name and pick it from the list

Travel time by mode

Real road routing between Tōmi and Saitama.

ModeDistanceTime
🚗 Car158 km2h 13min
🚲 Bike158 km10h 33min
🚶 On foot145 km30h 18min

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 Tōmi (Nagano) to Saitama (Saitama) is 126 km in a straight line, or 158 km by road. A car trip takes about 2h 13min for an estimated fuel cost of around ¥2,350. The full driving directions are shown below.

⇄ Return route: Saitama → Tōmi →

Driving directions · Tōmi → Saitama

  1. ↑Continue onto 真田東部線4723 m1min
  2. ←Turn left onto 国道18号18, 1415.3 km7min
  3. ↱Keep right onto 小諸上田線79430 m0min
  4. ↖Turn slight left onto 国道141号141475 m1min
  5. ←Turn left1.4 km2min
  6. ↑Continue onto 馬瀬口小諸線13437 m0min
  7. ↗Turn slight right619 m1min
  8. ↖Turn slight left onto 国道141号141219 m0min
  9. →Turn right onto 小諸中込線139577 m1min
  10. ←Turn left101 m0min
  11. →Turn right onto 借宿小諸線137901 m1min
  12. ←Turn left onto 借宿小諸線1371.0 km1min
  13. →Turn right onto 国道141号141, 1422.4 km2min
  14. ←Turn left812 m1min
  15. ↰Keep left271 m0min
  16. ↱Keep right71.1 km53min
  17. ↱Keep right onto 上信越自動車道39.4 km27min
  18. ↰Keep left and take 254 toward 東松山, 熊谷524 m0min
  19. ↱Keep right212 m0min
  20. ↰Keep left8.9 km10min
  21. ←Turn left onto かわじま中央通り964 m1min
  22. ↑Continue onto かわじま中央通り475 m1min
  23. ↑Continue onto かわじま中央通り4.4 km5min
  24. ↖Turn slight left onto 平沼中老袋線3393.4 km3min
  25. ←Turn left onto 川越上尾線511.2 km1min
  26. →Turn right onto さいたま鴻巣線573.4 km3min
  27. ↰Turn sharp left373 m1min
  28. →Turn right96 m0min
  29. ←Turn left44 m0min
  30. ←Turn left onto さいたま春日部線26.3 km6min
  31. →Turn right645 m1min
  32. ↰Keep left1.5 km2min
  33. →Turn right93 m0min
  34. 🏁Arrive at destination0 m0min

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

Rest stops with local food and products near this itinerary.

みまき長野県
雷電くるみの里長野県
みょうぎ群馬県
しもにた群馬県
甘楽群馬県
ららん藤岡群馬県
玉村宿群馬県
はなぞの埼玉県

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

Distances from Tōmi

Nagano Nagano36 kmMatsumoto Matsumoto38 kmUeda Ueda9 kmIida Iida105 kmSaku Saku19 kmShiojiri Shiojiri45 kmIna Ina69 kmChino Chino44 kmSuwa Suwa42 kmOkaya Okaya44 kmSuzaka Suzaka33 kmKomoro Komoro8 kmNakano Nakano44 kmHotaka Hotaka43 kmŌmachi Ōmachi47 km

Distances from Saitama

Yono Yono3 kmHasuda Hasuda7 kmIwatsuki Iwatsuki7 kmAgeoshimo Ageoshimo8 kmWarabi Warabi10 kmToda Toda10 kmShiki Shiki11 kmShimotoda Shimotoda11 kmFujimi Fujimi11 kmHatogaya-honchō Hatogaya-honchō11 kmKasukabe Kasukabe12 kmKoshigaya Koshigaya12 kmShiraoka Shiraoka12 kmKawaguchi Kawaguchi12 kmAsaka Asaka13 km

Frequently asked questions

How far is it from Tōmi to Saitama?

About 158 km by road (126 km in a straight line).

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

About 2h 13min by car under normal conditions.

How much fuel does the trip cost?

Roughly ¥2,350 one way (≈8.3 L/100 km at ¥179/L).