How far is Baltimore, MD, from Huntsville, AL?
The distance between Huntsville (Huntsville International Airport) and Baltimore (Baltimore–Washington International Airport) is 641 miles / 1031 kilometers / 557 nautical miles.
The driving distance from Huntsville (HSV) to Baltimore (BWI) is 744 miles / 1197 kilometers, and travel time by car is about 13 hours 58 minutes.
Huntsville International Airport – Baltimore–Washington International Airport
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Distance from Huntsville to Baltimore
There are several ways to calculate the distance from Huntsville to Baltimore. Here are two standard 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 planet.
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).
How long does it take to fly from Huntsville to Baltimore?
The estimated flight time from Huntsville International Airport to Baltimore–Washington International Airport is 1 hour and 42 minutes.
What is the time difference between Huntsville and Baltimore?
Flight carbon footprint between Huntsville International Airport (HSV) and Baltimore–Washington International Airport (BWI)
On average, flying from Huntsville to Baltimore generates about 118 kg of CO2 per passenger, and 118 kilograms equals 260 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Huntsville to Baltimore
See the map of the shortest flight path between Huntsville International Airport (HSV) and Baltimore–Washington International Airport (BWI).
Airport information
| Origin | Huntsville International Airport |
|---|---|
| City: | Huntsville, AL |
| Country: | United States  |
| IATA Code: | HSV |
| ICAO Code: | KHSV |
| Coordinates: | 34°38′13″N, 86°46′30″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 |