How far is Belfast from Houston, TX?
The distance between Houston (Houston George Bush Intercontinental Airport) and Belfast (George Best Belfast City Airport) is 4546 miles / 7316 kilometers / 3951 nautical miles.
Houston George Bush Intercontinental Airport – George Best Belfast City Airport
Search flights
Distance from Houston to Belfast
There are several ways to calculate the distance from Houston to Belfast. Here are two standard methods:
Vincenty's formula (applied above)- 4546.196 miles
- 7316.393 kilometers
- 3950.536 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- 4536.842 miles
- 7301.339 kilometers
- 3942.408 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 Belfast?
The estimated flight time from Houston George Bush Intercontinental Airport to George Best Belfast City Airport is 9 hours and 6 minutes.
What is the time difference between Houston and Belfast?
The time difference between Houston and Belfast is 6 hours. Belfast is 6 hours ahead of Houston.
Flight carbon footprint between Houston George Bush Intercontinental Airport (IAH) and George Best Belfast City Airport (BHD)
On average, flying from Houston to Belfast generates about 525 kg of CO2 per passenger, and 525 kilograms equals 1 158 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Houston to Belfast
See the map of the shortest flight path between Houston George Bush Intercontinental Airport (IAH) and George Best Belfast City Airport (BHD).
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 | George Best Belfast City Airport |
|---|---|
| City: | Belfast |
| Country: | United Kingdom  |
| IATA Code: | BHD |
| ICAO Code: | EGAC |
| Coordinates: | 54°37′5″N, 5°52′20″W |