How far is Roberval from Tok, AK?

The distance between Tok (Tok Junction Airport) and Roberval (Roberval Airport) is 2761 miles / 4444 kilometers / 2400 nautical miles.

The driving distance from Tok (TKJ) to Roberval (YRJ) is 3920 miles / 6309 kilometers, and travel time by car is about 81 hours 40 minutes.

Distance from Tok to Roberval

There are several ways to calculate the distance from Tok to Roberval. Here are two standard methods:

Vincenty's formula (applied above)

• 2761.459 miles
• 4444.138 kilometers
• 2399.643 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

• 2752.931 miles
• 4430.414 kilometers
• 2392.232 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 Tok to Roberval?

The estimated flight time from Tok Junction Airport to Roberval Airport is 5 hours and 43 minutes.

What is the time difference between Tok and Roberval?

The time difference between Tok and Roberval is 4 hours. Roberval is 4 hours ahead of Tok.

Flight carbon footprint between Tok Junction Airport (TKJ) and Roberval Airport (YRJ)

On average, flying from Tok to Roberval generates about 306 kg of CO2 per passenger, and 306 kilograms equals 674 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Tok to Roberval

See the map of the shortest flight path between Tok Junction Airport (TKJ) and Roberval Airport (YRJ).

Airport information

Origin	Tok Junction Airport
City:	Tok, AK
Country:	United States
IATA Code:	TKJ
ICAO Code:	PFTO
Coordinates:	63°19′46″N, 142°57′14″W

Destination	Roberval Airport
City:	Roberval
Country:	Canada
IATA Code:	YRJ
ICAO Code:	CYRJ
Coordinates:	48°31′12″N, 72°15′56″W