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South Korea

Daejeon Jeju

387 km (240 mi) distance
6h 50m drive time
72 compatible EVs

Today's conditions on this route

Daejeon · South Korea
  • 393 g/kWh
  • 11% renewable
  • 20°C · normal
Jeju · South Korea
  • 393 g/kWh
  • 11% renewable
  • 19°C · normal

Grid: Ember Climate (monthly) · Weather: open-meteo.com

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Range by Weather Condition

Select a vehicle above to explore weather-adjusted range.

☀️ Hot
~5% range reduction (AC load)
🌤 Normal
Standard range
❄️ Cold
Up to 25% range reduction

More EV Routes in South Korea

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Route analysis

The 387-kilometer route from Daejeon to Jeju requires 410 minutes of driving, though the journey is complicated by the need to transport the vehicle across water to Jeju Island. With 51 charging stations available along the route, EV drivers have ample opportunity to charge, likely requiring at least one stop given the distance. Daejeon has 12 charging stations within the city, while Jeju offers 13, ensuring reasonable charging infrastructure at both endpoints. The climate in Daejeon is normal, so no significant range reduction from cold weather is expected on the initial leg of the trip. Since this is not a cross-border route, drivers avoid customs or charging standard complications. Practical planning should account for the ferry crossing, which may add time beyond the drive duration and could limit charging options while at sea. Drivers should charge fully before departing Daejeon and consider a top-up at a route-side station to ensure sufficient range for the entire journey, including the island arrival.

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