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How far is Baltimore, MD, from Wilmington, NC?

The distance between Wilmington (Wilmington International Airport) and Baltimore (Baltimore–Washington International Airport) is 345 miles / 555 kilometers / 300 nautical miles.

The driving distance from Wilmington (ILM) to Baltimore (BWI) is 398 miles / 640 kilometers, and travel time by car is about 7 hours 46 minutes.

Wilmington International Airport – Baltimore–Washington International Airport

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345
Miles
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555
Kilometers
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300
Nautical miles

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Distance from Wilmington to Baltimore

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

Vincenty's formula (applied above)
  • 345.071 miles
  • 555.337 kilometers
  • 299.858 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
  • 345.704 miles
  • 556.356 kilometers
  • 300.408 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 Wilmington to Baltimore?

The estimated flight time from Wilmington International Airport to Baltimore–Washington International Airport is 1 hour and 9 minutes.

What is the time difference between Wilmington and Baltimore?

There is no time difference between Wilmington and Baltimore.

Flight carbon footprint between Wilmington International Airport (ILM) and Baltimore–Washington International Airport (BWI)

On average, flying from Wilmington to Baltimore generates about 76 kg of CO2 per passenger, and 76 kilograms equals 167 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Wilmington to Baltimore

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

Airport information

Origin Wilmington International Airport
City: Wilmington, NC
Country: United States Flag of United States
IATA Code: ILM
ICAO Code: KILM
Coordinates: 34°16′14″N, 77°54′9″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