JapanRoutes
Japan › Chiba › Chiba → Tōmi

Chiba → Tōmi

Chiba → Nagano
Straight line179 km
By road219 km
Driving time3h 0min
Fuel cost¥3,260
Plan another route
Type a city name and pick it from the list

Travel time by mode

Real road routing between Chiba and Tōmi.

ModeDistanceTime
🚗 Car219 km3h 0min
🚲 Bike219 km14h 36min
🚶 On foot206 km42h 51min

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 Chiba (Chiba) to Tōmi (Nagano) is 179 km in a straight line, or 219 km by road. A car trip takes about 3h 0min for an estimated fuel cost of around ¥3,260. The full driving directions are shown below.

⇄ Return route: Tōmi → Chiba →

Driving directions · Chiba → Tōmi

  1. ↑Continue166 m0min
  2. ↰Turn sharp left onto 大網街道2079 m0min
  3. ↱Turn sharp right onto 東京湾岸道路 and drive toward 東京 船橋3576.8 km7min
  4. ↰Keep left onto 千葉街道143.7 km4min
  5. ↰Keep left onto 京葉道路12.4 km13min
  6. ↰Keep left and take 14 toward 篠崎, 小松川15.2 km13min
  7. →Turn right onto 目白通り81.0 km1min
  8. ↑Continue onto 目白通り8313 m0min
  9. ↱Keep right onto 飯田橋入口1.3 km1min
  10. ↰Keep left503 m0min
  11. ↑Continue onto 外苑東通り31916 m0min
  12. →Turn right onto 新目白通り84.3 km4min
  13. ↑Continue onto 目白通り87.0 km9min
  14. ↱Keep right onto 目白通り and drive toward 外環, 関越道241.0 km1min
  15. ↱Keep right onto 関越自動車道E1777.9 km53min
  16. ↰Keep left onto 上信越自動車道 and take E18 toward 藤岡, 長野71.8 km54min
  17. ↰Keep left511 m0min
  18. ↱Keep right73 m0min
  19. ↗Turn slight right885 m1min
  20. →Turn right onto 国道141号141, 1422.4 km2min
  21. ←Turn left onto 借宿小諸線1371.0 km1min
  22. →Turn right onto 借宿小諸線137901 m1min
  23. ←Turn left101 m0min
  24. →Turn right onto 小諸中込線139577 m1min
  25. ←Turn left onto 国道141号141219 m0min
  26. ↱Keep right619 m1min
  27. ↖Turn slight left onto 馬瀬口小諸線13437 m0min
  28. ↑Continue1.4 km2min
  29. →Turn right onto 国道141号141475 m1min
  30. ↱Keep right onto 小諸上田線79430 m0min
  31. ↰Keep left onto 国道18号185.3 km7min
  32. →Turn right onto 真田東部線4723 m1min
  33. 🏁Arrive at destination0 m0min

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

Rest stops with local food and products near this itinerary.

いちかわ千葉県
おがわまち埼玉県
はなぞの埼玉県
玉村宿群馬県
ららん藤岡群馬県
甘楽群馬県
しもにた群馬県
みょうぎ群馬県

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

Frequently asked questions

How far is it from Chiba to Tōmi?

About 219 km by road (179 km in a straight line).

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

About 3h 0min by car under normal conditions.

How much fuel does the trip cost?

Roughly ¥3,260 one way (≈8.3 L/100 km at ¥179/L).