# Distance between Seoul (GMP) and Hiroshima (HIJ)

Flight distance from Seoul to Hiroshima (Seoul Gimpo International Airport – Hiroshima Airport) is 405 miles / 652 kilometers / 352 nautical miles. Estimated flight time is 1 hour 16 minutes.

Driving distance from Seoul (GMP) to Hiroshima (HIJ) is 591 miles / 951 kilometers and travel time by car is about 48 hours 17 minutes.

## Map of flight path and driving directions from Seoul to Hiroshima.

Shortest flight path between Seoul Gimpo International Airport (GMP) and Hiroshima Airport (HIJ).

## How far is Hiroshima from Seoul?

There are several ways to calculate distances between Seoul and Hiroshima. Here are two common methods:

Vincenty's formula (applied above)
• 405.097 miles
• 651.940 kilometers
• 352.020 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
• 404.680 miles
• 651.270 kilometers
• 351.658 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).

## Airport information

A Seoul Gimpo International Airport
City: Seoul
Country: South Korea
IATA Code: GMP
ICAO Code: RKSS
Coordinates: 37°33′29″N, 126°47′27″E

B Hiroshima Airport
City: Hiroshima
Country: Japan
IATA Code: HIJ
ICAO Code: RJOA
Coordinates: 34°26′9″N, 132°55′8″E

## Time difference and current local times

There is no time difference between Seoul and Hiroshima.

KST

JST

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 85 kg (187 pounds).

## Frequent Flyer Miles Calculator

Seoul (GMP) → Hiroshima (HIJ).

Distance:
405
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
405

Round trip?