Air Miles Calculator logo

How far is Baltimore, MD, from Riverton, WY?

The distance between Riverton (Central Wyoming Regional Airport) and Baltimore (Baltimore–Washington International Airport) is 1670 miles / 2688 kilometers / 1451 nautical miles.

The driving distance from Riverton (RIW) to Baltimore (BWI) is 1921 miles / 3091 kilometers, and travel time by car is about 35 hours 27 minutes.

Central Wyoming Regional Airport – Baltimore–Washington International Airport

Distance arrow
1670
Miles
Distance arrow
2688
Kilometers
Distance arrow
1451
Nautical miles

Search flights

Distance from Riverton to Baltimore

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

Vincenty's formula (applied above)
  • 1670.323 miles
  • 2688.124 kilometers
  • 1451.471 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
  • 1666.206 miles
  • 2681.499 kilometers
  • 1447.893 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 Riverton to Baltimore?

The estimated flight time from Central Wyoming Regional Airport to Baltimore–Washington International Airport is 3 hours and 39 minutes.

Flight carbon footprint between Central Wyoming Regional Airport (RIW) and Baltimore–Washington International Airport (BWI)

On average, flying from Riverton to Baltimore generates about 191 kg of CO2 per passenger, and 191 kilograms equals 420 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Riverton to Baltimore

See the map of the shortest flight path between Central Wyoming Regional Airport (RIW) and Baltimore–Washington International Airport (BWI).

Airport information

Origin Central Wyoming Regional Airport
City: Riverton, WY
Country: United States Flag of United States
IATA Code: RIW
ICAO Code: KRIW
Coordinates: 43°3′51″N, 108°27′35″W
Destination Baltimore–Washington International Airport
City: Baltimore, MD
Country: United States Flag of United States
IATA Code: BWI
ICAO Code: KBWI
Coordinates: 39°10′31″N, 76°40′5″W