Distance from Incheon to Daejeon
Straight line
By road
Travel time
Direction
Open in the calculator (stops, directions, fuel cost) → Daejeon → Incheon
How far is Incheon from Daejeon?
Incheon (South Korea) and Daejeon (South Korea) are a short distance apart: 137 km in a straight line, that is 85 miles or 74 nautical miles. The distance is measured over the Earth's surface (WGS84 ellipsoid) along the shortest possible path.
By road, Incheon to Daejeon is 180 km (112 miles), about 2 h 17 min by car on the fastest route, without traffic or stops. The road is 31% longer than the straight line.
From Incheon, Daejeon lies to the south-east (initial bearing 154°). Both cities are in South Korea. The halfway point is at 36.9033°, 127.0475°.
A direct flight would take about 40 min (800 km/h cruise plus take-off and landing). The road distance and driving time are calculated on the map from OpenStreetMap roads.
Other distances from Incheon
- Incheon – Goyang-si 25 km
- Incheon – Seoul 27 km
- Incheon – Suwon 33 km
- Incheon – Seongnam-si 38 km
- Incheon – Pyongyang 194 km
- Incheon – Daegu 244 km
- Incheon – Gwangju 257 km
- Incheon – Busan 335 km
Other distances from Daejeon
- Daejeon – Suwon 110 km
- Daejeon – Daegu 121 km
- Daejeon – Seongnam-si 123 km
- Daejeon – Gwangju 139 km
- Daejeon – Seoul 140 km
- Daejeon – Goyang-si 153 km
- Daejeon – Busan 203 km
- Daejeon – Pyongyang 331 km
Frequently asked questions
How far is Incheon from Daejeon?
By road it is 180 km (112 miles) from Incheon to Daejeon; in a straight line it is 137 km (85 miles).
How long is the drive from Incheon to Daejeon?
About 2 h 17 min on the fastest route (180 km), without traffic or stops.
In which direction is Daejeon from Incheon?
Daejeon is to the south-east of Incheon, at an initial bearing of 154°.
How long is the flight from Incheon to Daejeon?
A direct flight would take about 40 min at an average cruising speed of 800 km/h.
How is the distance calculated?
The straight-line distance is computed on the WGS84 ellipsoid with the Vincenty formula, accurate to the metre. The road distance comes from OpenStreetMap roads.