Air Miles Calculator

Distance between Huntsville, AL (HSV) and Baltimore, MD (BWI)

Distance from Huntsville to Baltimore (Huntsville International Airport – Baltimore–Washington International Airport) is 641 miles / 1031 kilometers / 557 nautical miles.

How far is Baltimore from Huntsville?

There are several ways to calculate distances between Huntsville and Baltimore. Here are two common methods:

Vincenty's formula (applied above)
  • 640.660 miles
  • 1031.043 kilometers
  • 556.718 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
  • 639.830 miles
  • 1029.706 kilometers
  • 555.997 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).

Flight duration

Estimated flight time from Huntsville International Airport (HSV) to Baltimore–Washington International Airport (BWI) is 1 hour 42 minutes.

Time difference and current local times

The time difference between Huntsville and Baltimore is 1 hour. Baltimore is 1 hour ahead of Huntsville.

Time Difference

Huntsville
Baltimore

Huntsville, AL

 CST

Baltimore, MD

 EST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 118 kg (260 pounds).

Airport information


A Huntsville International Airport
City: Huntsville, AL
Country: United States Flag of United States
IATA Code: HSV
ICAO Code: KHSV
Coordinates: 34°38′13″N, 86°46′30″W

B 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

Map

Huntsville to Baltimore flight map.

Frequent Flyer Miles Calculator

Huntsville (HSV) → Baltimore (BWI).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
641
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
641

Round trip?