How far is Rock Springs, WY, from Tokyo?

The distance between Tokyo (Narita International Airport) and Rock Springs (Southwest Wyoming Regional Airport) is 5535 miles / 8908 kilometers / 4810 nautical miles.

Distance from Tokyo to Rock Springs

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

Vincenty's formula (applied above)

• 5535.022 miles
• 8907.754 kilometers
• 4809.802 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

• 5522.086 miles
• 8886.936 kilometers
• 4798.561 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 Tokyo to Rock Springs?

The estimated flight time from Narita International Airport to Southwest Wyoming Regional Airport is 10 hours and 58 minutes.

What is the time difference between Tokyo and Rock Springs?

The time difference between Tokyo and Rock Springs is 15 hours. Rock Springs is 15 hours behind Tokyo.

Flight carbon footprint between Narita International Airport (NRT) and Southwest Wyoming Regional Airport (RKS)

On average, flying from Tokyo to Rock Springs generates about 654 kg of CO2 per passenger, and 654 kilograms equals 1 442 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Tokyo to Rock Springs

See the map of the shortest flight path between Narita International Airport (NRT) and Southwest Wyoming Regional Airport (RKS).

Airport information

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

Destination	Southwest Wyoming Regional Airport
City:	Rock Springs, WY
Country:	United States
IATA Code:	RKS
ICAO Code:	KRKS
Coordinates:	41°35′39″N, 109°3′54″W