JapanRoutes
Japan › Kosai › Kosai → Ōyama

Kosai → Ōyama

Shizuoka → Shizuoka
Straight line64 km
By road68 km
Driving time1h 9min
Fuel cost¥1,010
Plan another route
Type a city name and pick it from the list

Travel time by mode

Real road routing between Kosai and Ōyama.

ModeDistanceTime
🚗 Car68 km1h 9min
🚲 Bike68 km4h 33min
🚶 On foot74 km15h 26min

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 Kosai (Shizuoka) to Ōyama (Shizuoka) is 64 km in a straight line, or 68 km by road. A car trip takes about 1h 9min for an estimated fuel cost of around ¥1,010. The full driving directions are shown below.

⇄ Return route: Ōyama → Kosai →

Driving directions · Kosai → Ōyama

  1. ↑Continue204 m0min
  2. ↱Keep right688 m1min
  3. ←Turn left82 m0min
  4. →Turn right100 m0min
  5. ←Turn left249 m0min
  6. →Turn right421 m1min
  7. ↱Keep right498 m1min
  8. ↗Turn slight right1.1 km1min
  9. ↑Continue onto 国道301号3011.4 km2min
  10. ←Turn left onto 国道301号30110.8 km11min
  11. ↱Keep right210 m0min
  12. ↰Turn sharp left12 m0min
  13. →Turn right onto 浜松バイパス15.1 km6min
  14. ↱Keep right138 m0min
  15. ←Turn left15 m0min
  16. →Turn right onto 浜松バイパス13.0 km3min
  17. ↱Keep right onto 浜松バイパス1166 m0min
  18. →Turn right onto 舞阪竜洋線3162.3 km3min
  19. ↗Turn slight right onto 掛塚街道15032.1 km28min
  20. ↱Keep right onto 国道150号1504.0 km3min
  21. →Turn right472 m1min
  22. ↰Keep left1.7 km2min
  23. →Turn right onto 御前崎堀之新田線2402.0 km2min
  24. →Turn right onto 御前崎堀之新田線2401.5 km2min
  25. ←Turn left37 m0min
  26. 🏁Arrive at destination0 m0min

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

Rest stops with local food and products near this itinerary.

風のマルシェ 御前崎静岡県

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

Distances from Kosai

Shizuoka Shizuoka85 kmHamamatsu Hamamatsu19 kmFuji Fuji118 kmNumazu Numazu131 kmFujieda Fujieda71 kmFujinomiya Fujinomiya115 kmYaizu Yaizu75 kmMishima Mishima135 kmIwata Iwata30 kmHamakita Hamakita26 kmKakegawa Kakegawa46 kmGotenba Gotenba147 kmShimada Shimada62 kmItō Itō146 kmFukuroi Fukuroi36 km

Distances from Ōyama

Omaezaki Omaezaki1 kmSagara Sagara9 kmKikugawa Kikugawa14 kmMakinohara Makinohara20 kmShimada Shimada24 kmKanaya Kanaya25 kmKakegawa Kakegawa26 kmFujieda Fujieda30 kmYaizu Yaizu31 kmFukuroi Fukuroi32 kmIwata Iwata35 kmMori Mori36 kmShizuoka Shizuoka45 kmHamakita Hamakita45 kmHamamatsu Hamamatsu46 km

Frequently asked questions

How far is it from Kosai to Ōyama?

About 68 km by road (64 km in a straight line).

How long does it take to drive from Kosai to Ōyama?

About 1h 9min by car under normal conditions.

How much fuel does the trip cost?

Roughly ¥1,010 one way (≈8.3 L/100 km at ¥179/L).