How far is Dayton, OH, from Houston, TX?
The distance between Houston (Houston George Bush Intercontinental Airport) and Dayton (Dayton International Airport) is 929 miles / 1495 kilometers / 807 nautical miles.
The driving distance from Houston (IAH) to Dayton (DAY) is 1102 miles / 1773 kilometers, and travel time by car is about 20 hours 14 minutes.
Houston George Bush Intercontinental Airport – Dayton International Airport
Search flights
Distance from Houston to Dayton
There are several ways to calculate the distance from Houston to Dayton. Here are two standard methods:
Vincenty's formula (applied above)- 929.050 miles
- 1495.162 kilometers
- 807.323 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- 929.265 miles
- 1495.507 kilometers
- 807.509 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 Dayton?
The estimated flight time from Houston George Bush Intercontinental Airport to Dayton International Airport is 2 hours and 15 minutes.
What is the time difference between Houston and Dayton?
The time difference between Houston and Dayton is 1 hour. Dayton is 1 hour ahead of Houston.
Flight carbon footprint between Houston George Bush Intercontinental Airport (IAH) and Dayton International Airport (DAY)
On average, flying from Houston to Dayton generates about 146 kg of CO2 per passenger, and 146 kilograms equals 321 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 Dayton
See the map of the shortest flight path between Houston George Bush Intercontinental Airport (IAH) and Dayton International Airport (DAY).
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 | Dayton International Airport |
|---|---|
| City: | Dayton, OH |
| Country: | United States |
| IATA Code: | DAY |
| ICAO Code: | KDAY |
| Coordinates: | 39°54′8″N, 84°13′9″W |