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Japan › Ōami › Ōami → Isumi

Ōami → Isumi

Chiba → Chiba
Straight line33 km
By road38 km
Driving time42min
Fuel cost¥560
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Travel time by mode

Real road routing between Ōami and Isumi.

ModeDistanceTime
🚗 Car38 km42min
🚲 Bike38 km2h 30min
🚶 On foot38 km7h 52min

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 Ōami (Chiba) to Isumi (Chiba) is 33 km in a straight line, or 38 km by road. A car trip takes about 42min for an estimated fuel cost of around ¥560. The full driving directions are shown below.

⇄ Return route: Isumi → Ōami →

Driving directions · Ōami → Isumi

  1. ↑Continue554 m2min
  2. →Turn right119 m0min
  3. ←Turn left363 m1min
  4. →Turn right onto 国道128号1283.6 km3min
  5. ←Turn left100 m0min
  6. ↗Turn slight right1.3 km2min
  7. ←Turn left459 m1min
  8. →Turn right1.1 km1min
  9. ←Turn left262 m1min
  10. ↑Continue344 m0min
  11. →Turn right801 m1min
  12. ↑Continue onto 茂原環状線2936.0 km6min
  13. ←Turn left onto 房総横断道路128, 4658.2 km7min
  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

Distances from Ōami

Chiba Chiba20 kmHonchō Honchō36 kmMatsudo Matsudo48 kmKashiwa Kashiwa49 kmIchihara Ichihara21 kmSakura Sakura24 kmNagareyama Nagareyama53 kmAbiko Abiko47 kmKisarazu Kisarazu38 kmNoda Noda63 kmNarita Narita30 kmMobara Mobara10 kmKimitsu Kimitsu45 kmYotsukaidō Yotsukaidō20 kmYachimata Yachimata15 km

Distances from Isumi

Ōhara Ōhara2 kmKatsuura Katsuura12 kmMobara Mobara24 kmKamogawa Kamogawa31 kmŌamishirasato Ōamishirasato32 kmTōgane Tōgane36 kmSodegaura Sodegaura40 kmNarutō Narutō41 kmIchihara Ichihara43 kmSanmu Sanmu44 kmKisarazu Kisarazu46 kmYachimata Yachimata47 kmChiba Chiba49 kmMinamibōsō Minamibōsō49 kmKimitsu Kimitsu50 km

Frequently asked questions

How far is it from Ōami to Isumi?

About 38 km by road (33 km in a straight line).

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

About 42min by car under normal conditions.

How much fuel does the trip cost?

Roughly ¥560 one way (≈8.3 L/100 km at ¥179/L).