How far is Houston, TX, from Grand Forks, ND?
The distance between Grand Forks (Grand Forks International Airport) and Houston (Houston George Bush Intercontinental Airport) is 1243 miles / 2001 kilometers / 1080 nautical miles.
The driving distance from Grand Forks (GFK) to Houston (IAH) is 1378 miles / 2218 kilometers, and travel time by car is about 24 hours 28 minutes.
Grand Forks International Airport – Houston George Bush Intercontinental Airport
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Distance from Grand Forks to Houston
There are several ways to calculate the distance from Grand Forks to Houston. Here are two standard methods:
Vincenty's formula (applied above)- 1243.103 miles
- 2000.580 kilometers
- 1080.227 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- 1245.068 miles
- 2003.743 kilometers
- 1081.934 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 Grand Forks to Houston?
The estimated flight time from Grand Forks International Airport to Houston George Bush Intercontinental Airport is 2 hours and 51 minutes.
What is the time difference between Grand Forks and Houston?
There is no time difference between Grand Forks and Houston.
Flight carbon footprint between Grand Forks International Airport (GFK) and Houston George Bush Intercontinental Airport (IAH)
On average, flying from Grand Forks to Houston 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 Grand Forks to Houston
See the map of the shortest flight path between Grand Forks International Airport (GFK) and Houston George Bush Intercontinental Airport (IAH).
Airport information
| Origin | Grand Forks International Airport |
|---|---|
| City: | Grand Forks, ND |
| Country: | United States  |
| IATA Code: | GFK |
| ICAO Code: | KGFK |
| Coordinates: | 47°56′57″N, 97°10′33″W |
| Destination | 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 |