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How far is Fort Smith, AR, from Baltimore, MD?

The distance between Baltimore (Baltimore–Washington International Airport) and Fort Smith (Fort Smith Regional Airport) is 1009 miles / 1624 kilometers / 877 nautical miles.

The driving distance from Baltimore (BWI) to Fort Smith (FSM) is 1200 miles / 1931 kilometers, and travel time by car is about 21 hours 55 minutes.

Baltimore–Washington International Airport – Fort Smith Regional Airport

Distance arrow
1009
Miles
Distance arrow
1624
Kilometers
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877
Nautical miles

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Distance from Baltimore to Fort Smith

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

Vincenty's formula (applied above)
  • 1009.048 miles
  • 1623.905 kilometers
  • 876.839 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
  • 1006.980 miles
  • 1620.577 kilometers
  • 875.042 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 Baltimore to Fort Smith?

The estimated flight time from Baltimore–Washington International Airport to Fort Smith Regional Airport is 2 hours and 24 minutes.

Flight carbon footprint between Baltimore–Washington International Airport (BWI) and Fort Smith Regional Airport (FSM)

On average, flying from Baltimore to Fort Smith generates about 151 kg of CO2 per passenger, and 151 kilograms equals 334 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Baltimore to Fort Smith

See the map of the shortest flight path between Baltimore–Washington International Airport (BWI) and Fort Smith Regional Airport (FSM).

Airport information

Origin 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
Destination Fort Smith Regional Airport
City: Fort Smith, AR
Country: United States Flag of United States
IATA Code: FSM
ICAO Code: KFSM
Coordinates: 35°20′11″N, 94°22′2″W