Air Miles Calculator logo

How far is Baltimore, MD, from New Haven, CT?

The distance between New Haven (Tweed New Haven Airport) and Baltimore (Baltimore–Washington International Airport) is 246 miles / 397 kilometers / 214 nautical miles.

The driving distance from New Haven (HVN) to Baltimore (BWI) is 280 miles / 451 kilometers, and travel time by car is about 5 hours 48 minutes.

Tweed New Haven Airport – Baltimore–Washington International Airport

Distance arrow
246
Miles
Distance arrow
397
Kilometers
Distance arrow
214
Nautical miles

Search flights

Distance from New Haven to Baltimore

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

Vincenty's formula (applied above)
  • 246.461 miles
  • 396.641 kilometers
  • 214.169 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
  • 246.173 miles
  • 396.177 kilometers
  • 213.918 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 New Haven to Baltimore?

The estimated flight time from Tweed New Haven Airport to Baltimore–Washington International Airport is 57 minutes.

What is the time difference between New Haven and Baltimore?

There is no time difference between New Haven and Baltimore.

Flight carbon footprint between Tweed New Haven Airport (HVN) and Baltimore–Washington International Airport (BWI)

On average, flying from New Haven to Baltimore generates about 61 kg of CO2 per passenger, and 61 kilograms equals 135 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from New Haven to Baltimore

See the map of the shortest flight path between Tweed New Haven Airport (HVN) and Baltimore–Washington International Airport (BWI).

Airport information

Origin Tweed New Haven Airport
City: New Haven, CT
Country: United States Flag of United States
IATA Code: HVN
ICAO Code: KHVN
Coordinates: 41°15′49″N, 72°53′12″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