# Distance between Honolulu, HI (HNL) and Oshima (OIM)

Flight distance from Honolulu to Oshima (Honolulu Daniel K. Inouye International Airport – Oshima Airport) is 3880 miles / 6245 kilometers / 3372 nautical miles. Estimated flight time is 7 hours 50 minutes.

## Map of flight path from Honolulu to Oshima.

Shortest flight path between Honolulu Daniel K. Inouye International Airport (HNL) and Oshima Airport (OIM).

## How far is Oshima from Honolulu?

There are several ways to calculate distances between Honolulu and Oshima. Here are two common methods:

Vincenty's formula (applied above)
• 3880.460 miles
• 6244.994 kilometers
• 3372.027 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
• 3874.430 miles
• 6235.291 kilometers
• 3366.788 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 Honolulu Daniel K. Inouye International Airport
City: Honolulu, HI
Country: United States
IATA Code: HNL
ICAO Code: PHNL
Coordinates: 21°19′7″N, 157°55′19″W

B Oshima Airport
City: Oshima
Country: Japan
IATA Code: OIM
ICAO Code: RJTO
Coordinates: 34°46′55″N, 139°21′36″E

## Time difference and current local times

The time difference between Honolulu and Oshima is 19 hours. Oshima is 19 hours ahead of Honolulu.

HST

JST

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 441 kg (973 pounds).

## Frequent Flyer Miles Calculator

Honolulu (HNL) → Oshima (OIM).

Distance:
3880
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
3880

Round trip?