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How far is Baltimore, MD, from Bonthe?

The distance between Bonthe (Sherbro International Airport) and Baltimore (Baltimore–Washington International Airport) is 4513 miles / 7263 kilometers / 3922 nautical miles.

Sherbro International Airport – Baltimore–Washington International Airport

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4513
Miles
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7263
Kilometers
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3922
Nautical miles

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Distance from Bonthe to Baltimore

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

Vincenty's formula (applied above)
  • 4513.330 miles
  • 7263.500 kilometers
  • 3921.976 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
  • 4511.636 miles
  • 7260.774 kilometers
  • 3920.504 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 Bonthe to Baltimore?

The estimated flight time from Sherbro International Airport to Baltimore–Washington International Airport is 9 hours and 2 minutes.

Flight carbon footprint between Sherbro International Airport (BTE) and Baltimore–Washington International Airport (BWI)

On average, flying from Bonthe to Baltimore generates about 521 kg of CO2 per passenger, and 521 kilograms equals 1 149 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Bonthe to Baltimore

See the map of the shortest flight path between Sherbro International Airport (BTE) and Baltimore–Washington International Airport (BWI).

Airport information

Origin Sherbro International Airport
City: Bonthe
Country: Sierra Leone Flag of Sierra Leone
IATA Code: BTE
ICAO Code: GFBN
Coordinates: 7°31′56″N, 12°31′8″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