Distance from Hiroshima to Seongnam-si
Straight line
By road
Travel time
Direction
Open in the calculator (stops, directions, fuel cost) → Seongnam-si → Hiroshima
How far is Hiroshima from Seongnam-si?
Hiroshima (Japan) and Seongnam-si (South Korea) are a medium distance apart: 586 km in a straight line, that is 364 miles or 316 nautical miles. The distance is measured over the Earth's surface (WGS84 ellipsoid) along the shortest possible path.
From Hiroshima, Seongnam-si lies to the north-west (initial bearing 307°). The route crosses from Japan into South Korea. The halfway point is at 35.9486°, 129.8450°.
A direct flight would take about 1 h 14 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 Hiroshima
- Hiroshima – Fukuoka 207 km
- Hiroshima – Kobe 252 km
- Hiroshima – Osaka 281 km
- Hiroshima – Kyoto 310 km
- Hiroshima – Busan 322 km
- Hiroshima – Daegu 387 km
- Hiroshima – Nagoya 416 km
- Hiroshima – Daejeon 508 km
- Hiroshima – Gwangju 512 km
Other distances from Seongnam-si
- Seongnam-si – Seoul 20 km
- Seongnam-si – Suwon 20 km
- Seongnam-si – Goyang-si 36 km
- Seongnam-si – Incheon 38 km
- Seongnam-si – Daejeon 123 km
- Seongnam-si – Pyongyang 215 km
- Seongnam-si – Daegu 217 km
- Seongnam-si – Gwangju 255 km
- Seongnam-si – Busan 310 km
Frequently asked questions
How far is Hiroshima from Seongnam-si?
The straight-line distance between Hiroshima and Seongnam-si is 586 km (364 miles). The road distance is longer and is calculated on the map.
In which direction is Seongnam-si from Hiroshima?
Seongnam-si is to the north-west of Hiroshima, at an initial bearing of 307°.
How long is the flight from Hiroshima to Seongnam-si?
A direct flight would take about 1 h 14 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.