Distance between Orlando, FL (MCO) and Houston, TX (IAH)
Distance from Orlando to Houston (Orlando International Airport – George Bush Intercontinental Airport) is 854 miles / 1375 kilometers / 742 nautical miles.
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Orlando - Houston
How far is Houston from Orlando?
There are several ways to calculate distances between Orlando and Houston. Here are two common methods:
Vincenty's formula (applied above)- 854.088 miles
- 1374.522 kilometers
- 742.183 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.
Haversine formula- 852.523 miles
- 1372.002 kilometers
- 740.822 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).
Flight duration
Estimated flight time from Orlando International Airport (MCO) to George Bush Intercontinental Airport (IAH) is 2 hours 7 minutes.
Time difference and current local times
The time difference between Orlando and Houston is 1 hour. Houston is 1 hour behind Orlando.
Time Difference
Orlando, FL
Houston, TX
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 140 kg (308 pounds).
Airport information
| A | Orlando International Airport |
|---|---|
| City: | Orlando, FL |
| Country: | United States  |
| IATA Code: | MCO |
| ICAO Code: | KMCO |
| Coordinates: | 28°25′45″N, 81°18′32″W |
| B | 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 |
Map
Orlando to Houston flight map.
Frequent Flyer Miles Calculator
Orlando (MCO) → Houston (IAH).
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