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Japan › Minamibōsō › Minamibōsō → Isumi

Minamibōsō → Isumi

Chiba → Chiba
Straight line49 km
By road63 km
Driving time1h 12min
Fuel cost¥930
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Travel time by mode

Real road routing between Minamibōsō and Isumi.

ModeDistanceTime
🚗 Car63 km1h 12min
🚲 Bike63 km4h 12min
🚶 On foot56 km11h 41min

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 Minamibōsō (Chiba) to Isumi (Chiba) is 49 km in a straight line, or 63 km by road. A car trip takes about 1h 12min for an estimated fuel cost of around ¥930. The full driving directions are shown below.

⇄ Return route: Isumi → Minamibōsō →

Driving directions · Minamibōsō → Isumi

  1. ↑Continue74 m0min
  2. ←Turn left195 m0min
  3. ←Turn left256 m1min
  4. ←Turn left onto 和田丸山館山線2961.8 km2min
  5. ←Turn left2.6 km3min
  6. →Turn right onto 富山丸山線258438 m0min
  7. ←Turn left onto 国道410号41012.1 km10min
  8. →Turn right onto 長狭街道345.2 km5min
  9. ←Turn left onto 天津小湊田原線1816.1 km6min
  10. ↑Continue onto 外房黒潮ライン12810.4 km14min
  11. ↰Keep left onto 興津バイパス1288.4 km10min
  12. ↰Keep left onto 外房黒潮ライン12813.7 km18min
  13. →Turn right490 m1min
  14. →Turn right377 m1min
  15. →Turn right71 m0min
  16. →Turn right206 m0min
  17. ↱Keep right114 m0min
  18. ↗Turn slight right371 m1min
  19. 🏁Arrive at destination0 m0min

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

Rest stops with local food and products near this itinerary.

三芳村千葉県

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

Distances from Minamibōsō

Chiba Chiba66 kmHonchō Honchō75 kmMatsudo Matsudo83 kmKashiwa Kashiwa93 kmIchihara Ichihara56 kmSakura Sakura81 kmNagareyama Nagareyama92 kmAbiko Abiko93 kmKisarazu Kisarazu39 kmNoda Noda102 kmNarita Narita91 kmMobara Mobara55 kmKimitsu Kimitsu36 kmYotsukaidō Yotsukaidō72 kmYachimata Yachimata77 km

Distances from Isumi

Ōhara Ōhara2 kmKatsuura Katsuura12 kmMobara Mobara24 kmKamogawa Kamogawa31 kmŌamishirasato Ōamishirasato32 kmŌami Ōami33 kmTōgane Tōgane36 kmSodegaura Sodegaura40 kmNarutō Narutō41 kmIchihara Ichihara43 kmSanmu Sanmu44 kmKisarazu Kisarazu46 kmYachimata Yachimata47 kmChiba Chiba49 kmKimitsu Kimitsu50 km

Frequently asked questions

How far is it from Minamibōsō to Isumi?

About 63 km by road (49 km in a straight line).

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

About 1h 12min by car under normal conditions.

How much fuel does the trip cost?

Roughly ¥930 one way (≈8.3 L/100 km at ¥179/L).