How far is Francistown from Houston, TX?
The distance between Houston (Houston George Bush Intercontinental Airport) and Francistown (Francistown Airport) is 8859 miles / 14258 kilometers / 7699 nautical miles.
Houston George Bush Intercontinental Airport – Francistown Airport
Search flights
Distance from Houston to Francistown
There are several ways to calculate the distance from Houston to Francistown. Here are two standard methods:
Vincenty's formula (applied above)- 8859.490 miles
- 14257.967 kilometers
- 7698.686 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- 8856.520 miles
- 14253.188 kilometers
- 7696.106 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 Francistown?
The estimated flight time from Houston George Bush Intercontinental Airport to Francistown Airport is 17 hours and 16 minutes.
What is the time difference between Houston and Francistown?
Flight carbon footprint between Houston George Bush Intercontinental Airport (IAH) and Francistown Airport (FRW)
On average, flying from Houston to Francistown generates about 1 126 kg of CO2 per passenger, and 1 126 kilograms equals 2 483 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Houston to Francistown
See the map of the shortest flight path between Houston George Bush Intercontinental Airport (IAH) and Francistown Airport (FRW).
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 | Francistown Airport |
|---|---|
| City: | Francistown |
| Country: | Botswana  |
| IATA Code: | FRW |
| ICAO Code: | FBFT |
| Coordinates: | 21°9′34″S, 27°28′28″E |