How far is Mc Allen, TX, from Houston, TX?
The distance between Houston (Houston George Bush Intercontinental Airport) and Mc Allen (McAllen Miller International Airport) is 316 miles / 509 kilometers / 275 nautical miles.
The driving distance from Houston (IAH) to Mc Allen (MFE) is 371 miles / 597 kilometers, and travel time by car is about 7 hours 3 minutes.
Houston George Bush Intercontinental Airport – McAllen Miller International Airport
Search flights
Distance from Houston to Mc Allen
There are several ways to calculate the distance from Houston to Mc Allen. Here are two standard methods:
Vincenty's formula (applied above)- 316.336 miles
- 509.094 kilometers
- 274.889 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- 316.887 miles
- 509.980 kilometers
- 275.367 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 Mc Allen?
The estimated flight time from Houston George Bush Intercontinental Airport to McAllen Miller International Airport is 1 hour and 5 minutes.
What is the time difference between Houston and Mc Allen?
Flight carbon footprint between Houston George Bush Intercontinental Airport (IAH) and McAllen Miller International Airport (MFE)
On average, flying from Houston to Mc Allen generates about 72 kg of CO2 per passenger, and 72 kilograms equals 158 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 Mc Allen
See the map of the shortest flight path between Houston George Bush Intercontinental Airport (IAH) and McAllen Miller International Airport (MFE).
Airport information
| Origin | Houston George Bush Intercontinental Airport |
|---|---|
| City: | Houston, TX |
| Country: | United States  |
| IATA Code: | IAH |
| ICAO Code: | KIAH |
| Coordinates: | 29°59′3″N, 95°20′29″W |
| Destination | McAllen Miller International Airport |
|---|---|
| City: | Mc Allen, TX |
| Country: | United States |
| IATA Code: | MFE |
| ICAO Code: | KMFE |
| Coordinates: | 26°10′32″N, 98°14′18″W |
Airlines flying from Houston (IAH) to Mc Allen (MFE)
| United Airlines |