Air Miles Calculator

Distance between Oita (OIT) and Omitama (IBR)

Distance from Oita to Omitama (Oita Airport – Ibaraki Airport) is 527 miles / 848 kilometers / 458 nautical miles.

How far is Omitama from Oita?

There are several ways to calculate distances between Oita and Omitama. Here are two common methods:

Vincenty's formula (applied above)
  • 527.002 miles
  • 848.127 kilometers
  • 457.952 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
  • 526.136 miles
  • 846.734 kilometers
  • 457.200 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).

Flight duration

Estimated flight time from Oita Airport (OIT) to Ibaraki Airport (IBR) is 1 hour 29 minutes.

Time difference and current local times

There is no time difference between Oita and Omitama.

Time Difference

Oita
Omitama

Oita

 JST

Omitama

 JST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 103 kg (227 pounds).

Airport information


A Oita Airport
City: Oita
Country: Japan Flag of Japan
IATA Code: OIT
ICAO Code: RJFO
Coordinates: 33°28′45″N, 131°44′13″E

B Ibaraki Airport
City: Omitama
Country: Japan Flag of Japan
IATA Code: IBR
ICAO Code: RJAH
Coordinates: 36°10′51″N, 140°24′53″E

Map

Oita to Omitama flight map.

Frequent Flyer Miles Calculator

Oita (OIT) → Omitama (IBR).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
527
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
527

Round trip?