How far is Hiroshima from Osaka?
The distance between Osaka (Itami Airport) and Hiroshima (Hiroshima Airport) is 146 miles / 234 kilometers / 126 nautical miles.
The driving distance from Osaka (ITM) to Hiroshima (HIJ) is 170 miles / 274 kilometers, and travel time by car is about 3 hours 36 minutes.
Itami Airport – Hiroshima Airport
Search flights
Distance from Osaka to Hiroshima
There are several ways to calculate the distance from Osaka to Hiroshima. Here are two standard methods:
Vincenty's formula (applied above)- 145.562 miles
- 234.260 kilometers
- 126.490 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.
Haversine formula- 145.261 miles
- 233.775 kilometers
- 126.228 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).
How long does it take to fly from Osaka to Hiroshima?
The estimated flight time from Itami Airport to Hiroshima Airport is 46 minutes.
What is the time difference between Osaka and Hiroshima?
Flight carbon footprint between Itami Airport (ITM) and Hiroshima Airport (HIJ)
On average, flying from Osaka to Hiroshima generates about 46 kg of CO2 per passenger, and 46 kilograms equals 102 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Osaka to Hiroshima
See the map of the shortest flight path between Itami Airport (ITM) and Hiroshima Airport (HIJ).
Airport information
| Origin | Itami Airport |
|---|---|
| City: | Osaka |
| Country: | Japan  |
| IATA Code: | ITM |
| ICAO Code: | RJOO |
| Coordinates: | 34°47′7″N, 135°26′16″E |
| Destination | Hiroshima Airport |
|---|---|
| City: | Hiroshima |
| Country: | Japan |
| IATA Code: | HIJ |
| ICAO Code: | RJOA |
| Coordinates: | 34°26′9″N, 132°55′8″E |