How far is Tokyo from Reykjavik?

The distance between Reykjavik (Keflavík International Airport) and Tokyo (Narita International Airport) is 5496 miles / 8845 kilometers / 4776 nautical miles.

Distance from Reykjavik to Tokyo

There are several ways to calculate the distance from Reykjavik to Tokyo. Here are two standard methods:

Vincenty's formula (applied above)

• 5496.193 miles
• 8845.266 kilometers
• 4776.061 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

• 5482.154 miles
• 8822.671 kilometers
• 4763.861 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 Reykjavik to Tokyo?

The estimated flight time from Keflavík International Airport to Narita International Airport is 10 hours and 54 minutes.

What is the time difference between Reykjavik and Tokyo?

The time difference between Reykjavik and Tokyo is 9 hours. Tokyo is 9 hours ahead of Reykjavik.

Flight carbon footprint between Keflavík International Airport (KEF) and Narita International Airport (NRT)

On average, flying from Reykjavik to Tokyo generates about 649 kg of CO2 per passenger, and 649 kilograms equals 1 431 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Reykjavik to Tokyo

See the map of the shortest flight path between Keflavík International Airport (KEF) and Narita International Airport (NRT).

Airport information

Origin	Keflavík International Airport
City:	Reykjavik
Country:	Iceland
IATA Code:	KEF
ICAO Code:	BIKF
Coordinates:	63°59′6″N, 22°36′20″W

Destination	Narita International Airport
City:	Tokyo
Country:	Japan
IATA Code:	NRT
ICAO Code:	RJAA
Coordinates:	35°45′52″N, 140°23′9″E