How far is Riverton, WY, from Montgomery, AL?

The distance between Montgomery (Montgomery Regional Airport) and Riverton (Central Wyoming Regional Airport) is 1412 miles / 2273 kilometers / 1227 nautical miles.

The driving distance from Montgomery (MGM) to Riverton (RIW) is 1690 miles / 2720 kilometers, and travel time by car is about 32 hours 4 minutes.

Distance from Montgomery to Riverton

There are several ways to calculate the distance from Montgomery to Riverton. Here are two standard methods:

Vincenty's formula (applied above)

• 1412.443 miles
• 2273.107 kilometers
• 1227.379 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

• 1410.746 miles
• 2270.376 kilometers
• 1225.905 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 Montgomery to Riverton?

The estimated flight time from Montgomery Regional Airport to Central Wyoming Regional Airport is 3 hours and 10 minutes.

What is the time difference between Montgomery and Riverton?

The time difference between Montgomery and Riverton is 1 hour. Riverton is 1 hour behind Montgomery.

Flight carbon footprint between Montgomery Regional Airport (MGM) and Central Wyoming Regional Airport (RIW)

On average, flying from Montgomery to Riverton generates about 174 kg of CO2 per passenger, and 174 kilograms equals 384 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Montgomery to Riverton

See the map of the shortest flight path between Montgomery Regional Airport (MGM) and Central Wyoming Regional Airport (RIW).

Airport information

Origin	Montgomery Regional Airport
City:	Montgomery, AL
Country:	United States
IATA Code:	MGM
ICAO Code:	KMGM
Coordinates:	32°18′2″N, 86°23′38″W

Destination	Central Wyoming Regional Airport
City:	Riverton, WY
Country:	United States
IATA Code:	RIW
ICAO Code:	KRIW
Coordinates:	43°3′51″N, 108°27′35″W