How far is Toyama from Okushiri Island?

The distance between Okushiri Island (Okushiri Airport) and Toyama (Toyama Airport) is 393 miles / 632 kilometers / 341 nautical miles.

The driving distance from Okushiri Island (OIR) to Toyama (TOY) is 631 miles / 1015 kilometers, and travel time by car is about 25 hours 31 minutes.

Distance from Okushiri Island to Toyama

There are several ways to calculate the distance from Okushiri Island to Toyama. Here are two standard methods:

Vincenty's formula (applied above)

• 392.940 miles
• 632.375 kilometers
• 341.455 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

• 393.403 miles
• 633.122 kilometers
• 341.858 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 Okushiri Island to Toyama?

The estimated flight time from Okushiri Airport to Toyama Airport is 1 hour and 14 minutes.

What is the time difference between Okushiri Island and Toyama?

There is no time difference between Okushiri Island and Toyama.

Flight carbon footprint between Okushiri Airport (OIR) and Toyama Airport (TOY)

On average, flying from Okushiri Island to Toyama generates about 83 kg of CO2 per passenger, and 83 kilograms equals 183 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Okushiri Island to Toyama

See the map of the shortest flight path between Okushiri Airport (OIR) and Toyama Airport (TOY).

Airport information

Origin	Okushiri Airport
City:	Okushiri Island
Country:	Japan
IATA Code:	OIR
ICAO Code:	RJEO
Coordinates:	42°4′18″N, 139°25′58″E

Destination	Toyama Airport
City:	Toyama
Country:	Japan
IATA Code:	TOY
ICAO Code:	RJNT
Coordinates:	36°38′53″N, 137°11′16″E