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Japan › Iiyama › Iiyama → Suwa

Iiyama → Suwa

Nagano → Nagano
Straight line93 km
By road124 km
Driving time1h 43min
Fuel cost¥1,840
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Travel time by mode

Real road routing between Iiyama and Suwa.

ModeDistanceTime
🚗 Car124 km1h 43min
🚲 Bike124 km8h 15min
🚶 On foot107 km22h 17min

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 Iiyama (Nagano) to Suwa (Nagano) is 93 km in a straight line, or 124 km by road. A car trip takes about 1h 43min for an estimated fuel cost of around ¥1,840. The full driving directions are shown below.

⇄ Return route: Suwa → Iiyama →

Driving directions · Iiyama → Suwa

  1. ↑Continue47 m0min
  2. ←Turn left127 m0min
  3. ←Turn left onto 飯山バイパス117, 2923.3 km3min
  4. ↑Continue onto 替佐静間バイパス1174.0 km3min
  5. ←Turn left392 m0min
  6. ↱Keep right34.8 km25min
  7. ↱Keep right onto 長野自動車道E19624 m0min
  8. ↰Keep left501 m0min
  9. ↰Keep left645 m1min
  10. ↱Keep right3.3 km4min
  11. →Turn right onto 長野県道340号姨捨停車場線3402.4 km2min
  12. ←Turn left onto 長野上田線77214 m0min
  13. ↑Continue356 m1min
  14. ↑Continue onto 94859485222 m0min
  15. ←Turn left onto 93409340312 m1min
  16. ↱Turn sharp right onto 9340934042 m0min
  17. ←Turn left onto 93409340329 m1min
  18. ↰Keep left onto 9330933097 m0min
  19. ←Turn left onto 93309330101 m0min
  20. →Turn right onto 93309330233 m1min
  21. →Turn right onto 内川姨捨停車場線33818 m0min
  22. ←Turn left onto 94109410192 m1min
  23. ↰Turn sharp left onto 94879487103 m0min
  24. →Turn right59.6 km47min
  25. ↰Keep left982 m1min
  26. ↱Keep right onto 岡谷IC107 m0min
  27. ↗Turn slight right onto 岡谷IC724 m1min
  28. →Turn right608 m1min
  29. ←Turn left onto 中山道202.8 km3min
  30. →Turn right1.1 km1min
  31. →Turn right onto 甲州街道204.4 km4min
  32. →Turn right310 m0min
  33. ←Turn left66 m0min
  34. →Turn right onto 諏訪辰野線50597 m1min
  35. ↰Turn sharp left75 m0min
  36. 🏁Arrive at destination0 m0min

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

Rest stops with local food and products near this itinerary.

FARMUS 木島平長野県
ふるさと豊田長野県
オアシスおぶせ長野県
さかきた長野県
小坂田公園長野県

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

Distances from Iiyama

Nagano Nagano28 kmMatsumoto Matsumoto77 kmUeda Ueda50 kmIida Iida156 kmSaku Saku71 kmShiojiri Shiojiri91 kmIna Ina120 kmChino Chino97 kmOkaya Okaya93 kmSuzaka Suzaka23 kmKomoro Komoro60 kmNakano Nakano11 kmHotaka Hotaka71 kmŌmachi Ōmachi59 kmToyoshina Toyoshina74 km

Distances from Suwa

Chino Chino6 kmOkaya Okaya6 kmTatsuno Tatsuno12 kmShiojiri Shiojiri15 kmMatsumoto Matsumoto25 kmIna Ina27 kmKamimaruko Kamimaruko34 kmAzumino Azumino34 kmToyoshina Toyoshina35 kmSaku Saku39 kmKomagane Komagane39 kmHotaka Hotaka39 kmTōmi Tōmi42 kmKomoro Komoro42 kmUeda Ueda43 km

Frequently asked questions

How far is it from Iiyama to Suwa?

About 124 km by road (93 km in a straight line).

How long does it take to drive from Iiyama to Suwa?

About 1h 43min by car under normal conditions.

How much fuel does the trip cost?

Roughly ¥1,840 one way (≈8.3 L/100 km at ¥179/L).