How far is Baltimore, MD, from Houston, TX?
The distance between Houston (Houston William P. Hobby Airport) and Baltimore (Baltimore–Washington International Airport) is 1246 miles / 2005 kilometers / 1083 nautical miles.
The driving distance from Houston (HOU) to Baltimore (BWI) is 1445 miles / 2325 kilometers, and travel time by car is about 26 hours 44 minutes.
Houston William P. Hobby Airport – Baltimore–Washington International Airport
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Distance from Houston to Baltimore
There are several ways to calculate the distance from Houston to Baltimore. Here are two standard methods:
Vincenty's formula (applied above)- 1245.944 miles
- 2005.152 kilometers
- 1082.696 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- 1244.807 miles
- 2003.323 kilometers
- 1081.708 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 Houston to Baltimore?
The estimated flight time from Houston William P. Hobby Airport to Baltimore–Washington International Airport is 2 hours and 51 minutes.
What is the time difference between Houston and Baltimore?
The time difference between Houston and Baltimore is 1 hour. Baltimore is 1 hour ahead of Houston.
Flight carbon footprint between Houston William P. Hobby Airport (HOU) and Baltimore–Washington International Airport (BWI)
On average, flying from Houston to Baltimore generates about 163 kg of CO2 per passenger, and 163 kilograms equals 360 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Houston to Baltimore
See the map of the shortest flight path between Houston William P. Hobby Airport (HOU) and Baltimore–Washington International Airport (BWI).
Airport information
| Origin | Houston William P. Hobby Airport |
|---|---|
| City: | Houston, TX |
| Country: | United States  |
| IATA Code: | HOU |
| ICAO Code: | KHOU |
| Coordinates: | 29°38′43″N, 95°16′44″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 |
Airlines flying from Houston (HOU) to Baltimore (BWI)
| AirTran Airways |
| Southwest Airlines |