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JapanYachimata › Yachimata → Isumi

Yachimata → Isumi

Chiba → Chiba
Straight line47 km
By road53 km
Driving time55min
Fuel cost¥790
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Travel time by mode

Real road routing between Yachimata and Isumi.

ModeDistanceTime
🚗 Car53 km55min
🚲 Bike53 km3h 32min
🚶 On foot54 km11h 21min

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 Yachimata (Chiba) to Isumi (Chiba) is 47 km in a straight line, or 53 km by road. A car trip takes about 55min for an estimated fuel cost of around ¥790. The full driving directions are shown below.

⇄ Return route: Isumi → Yachimata →

Driving directions · Yachimata → Isumi

  1. Continue onto 千葉川上八街線5368 m0min
  2. Turn left385 m0min
  3. Keep right onto 国道409号4097.8 km7min
  4. Turn right onto 国道409号409809 m1min
  5. Turn left onto 東金街道126, 128, 4094.5 km4min
  6. Turn right onto 国道128号線128180 m0min
  7. Continue2.0 km2min
  8. Turn right onto 正気茂原線1383.7 km4min
  9. Turn right onto 山田台大網白里線8394 m0min
  10. Turn sharp left onto 正気茂原線1386.5 km7min
  11. Turn left6.5 km8min
  12. Continue1.0 km2min
  13. Turn left onto 房総横断道路128, 4655.3 km5min
  14. Turn right onto 一宮椎木長者線1523.0 km3min
  15. Turn left onto 一宮椎木長者線1522.7 km3min
  16. Turn left onto 一宮椎木長者線1521.2 km1min
  17. Turn right onto 外房黒潮ライン128, 4654.9 km6min
  18. Turn left150 m0min
  19. Turn slight right30 m0min
  20. Turn left onto 小浜街道175409 m0min
  21. Turn right1.3 km2min
  22. Turn slight left206 m0min
  23. Keep right114 m0min
  24. Turn slight right371 m1min
  25. 🏁Arrive at destination0 m0min

Frequently asked questions

How far is it from Yachimata to Isumi?

About 53 km by road (47 km in a straight line).

How long does it take to drive from Yachimata to Isumi?

About 55min by car under normal conditions.

How much fuel does the trip cost?

Roughly ¥790 one way (≈8.3 L/100 km at ¥179/L).