Jeju → Goyang
Latest grid data on this route
- 368 g/kWh
- 13% renewable
- 19°C · normal
- 368 g/kWh
- 13% renewable
- 12°C · normal
Grid: Ember Climate · Weather: open-meteo.com
Range by Weather Condition
In normal weather 24 of 24 EV models complete this route. Estimated charging stops among them: 1 to 4 (median 1).
Select a vehicle above to explore weather-adjusted range.
Assumptions behind these numbers
- Model assumptionStart charge 100%, arrive with 15% in reserve, charge up to 80% at each stop.
- Model assumptionUsable battery: 100% of each vehicle's listed capacity (the listed capacity may be gross or net; no correction is applied).
- Model assumptionSpeed: consumption starts from each vehicle's listed real-world efficiency, times a speed factor of 1.00 (1.00 = no speed adjustment).
- Vehicle dataWeather: each vehicle uses its own hot, normal and cold factor from our vehicle data, so consumption = efficiency x 1.00 / factor. Hot is 25 °C and above, normal is 10-25 °C, cold is below 10 °C.
- Model assumptionCharging speed: average power = min(vehicle peak kW, 150 kW cap) x 0.60 taper, plus 5 min per stop.
- MethodRange, energy and cost all use the same consumption figure. Energy is measured at the battery; charging losses are not included.
- MethodCharging stops are estimated from range and the charging window. They are not verified charging stations.
- Market dataCost: not shown, because no electricity market price is available for South Korea.
- Market dataCO2: energy x grid average carbon intensity of 368 g/kWh (South Korea, Ember Climate, Monthly average, April 2026, older than 45 days, last available value).
More EV Routes in South Korea
See all South Korea routes →Route analysis
Although the route is not cross-border, the sheer number of stations suggests frequent opportunities for top-ups, but drivers should still expect at least one or two dedicated charging stops given the distance and typical EV range limits. Goyang’s normal climate poses no significant range reduction, but the absence of climate data for Jeju leaves some uncertainty about the starting conditions. The terrain on Jeju Island and the mainland route may include coastal and urban stretches, which can affect efficiency. For EV drivers, the high station density reduces range anxiety, but the drive duration of over eight hours means planning a mid-journey charging stop is practical to avoid relying solely on short, frequent charges.