Distance from Daejeon to Riyadh
Straight line
By road
Travel time
Direction
Open in the calculator (stops, directions, fuel cost) → Riyadh → Daejeon
How far is Daejeon from Riyadh?
Daejeon (South Korea) and Riyadh (Saudi Arabia) are very far apart: 7,632 km in a straight line, that is 4,742 miles or 4,121 nautical miles. The distance is measured over the Earth's surface (WGS84 ellipsoid) along the shortest possible path.
There is no continuous road route between Daejeon and Riyadh, so the straight-line distance and the flight are the useful figures.
From Daejeon, Riyadh lies to the west (initial bearing 286°). The route crosses from South Korea into Saudi Arabia. The halfway point is at 37.6778°, 84.1277°.
A direct flight would take about 10 h 2 min (800 km/h cruise plus take-off and landing).
Other distances from Daejeon
- Daejeon – Suwon 110 km
- Daejeon – Daegu 121 km
- Daejeon – Seongnam-si 123 km
- Daejeon – Incheon 137 km
- Daejeon – Gwangju 139 km
- Daejeon – Seoul 140 km
- Daejeon – Goyang-si 153 km
- Daejeon – Busan 203 km
- Daejeon – Pyongyang 331 km
Other distances from Riyadh
- Riyadh – Basrah 656 km
- Riyadh – Medina 719 km
- Riyadh – Mecca 793 km
- Riyadh – Shiraz 793 km
- Riyadh – Jeddah 849 km
- Riyadh – Dubai 867 km
- Riyadh – Sharjah 879 km
- Riyadh – Baghdad 988 km
- Riyadh – Isfahan 1,009 km
Frequently asked questions
How far is Daejeon from Riyadh?
The straight-line distance between Daejeon and Riyadh is 7,632 km (4,742 miles). There is no continuous road route between them.
In which direction is Riyadh from Daejeon?
Riyadh is to the west of Daejeon, at an initial bearing of 286°.
How long is the flight from Daejeon to Riyadh?
A direct flight would take about 10 h 2 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.