How far is Baltimore, MD, from Harrisburg, PA?

The distance between Harrisburg (Harrisburg International Airport) and Baltimore (Baltimore–Washington International Airport) is 70 miles / 113 kilometers / 61 nautical miles.

The driving distance from Harrisburg (MDT) to Baltimore (BWI) is 96 miles / 154 kilometers, and travel time by car is about 2 hours 12 minutes.

Distance from Harrisburg to Baltimore

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

Vincenty's formula (applied above)

• 70.421 miles
• 113.332 kilometers
• 61.195 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

• 70.526 miles
• 113.500 kilometers
• 61.285 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 Harrisburg to Baltimore?

The estimated flight time from Harrisburg International Airport to Baltimore–Washington International Airport is 37 minutes.

What is the time difference between Harrisburg and Baltimore?

There is no time difference between Harrisburg and Baltimore.

Flight carbon footprint between Harrisburg International Airport (MDT) and Baltimore–Washington International Airport (BWI)

On average, flying from Harrisburg to Baltimore generates about 35 kg of CO2 per passenger, and 35 kilograms equals 78 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Harrisburg to Baltimore

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

Airport information

Origin	Harrisburg International Airport
City:	Harrisburg, PA
Country:	United States
IATA Code:	MDT
ICAO Code:	KMDT
Coordinates:	40°11′36″N, 76°45′48″W

Destination	Baltimore–Washington International Airport
City:	Baltimore, MD
Country:	United States
IATA Code:	BWI
ICAO Code:	KBWI
Coordinates:	39°10′31″N, 76°40′5″W