Distance between Denver, CO (DEN) and Dallas, TX (DFW)
Flight distance from Denver to Dallas (Denver International Airport – Dallas/Fort Worth International Airport) is 641 miles / 1032 kilometers / 557 nautical miles. Estimated flight time is 1 hour 42 minutes.
Driving distance from Denver (DEN) to Dallas (DFW) is 787 miles / 1267 kilometers and travel time by car is about 13 hours 46 minutes.
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Denver - Dallas
Map of flight path and driving directions from Denver to Dallas.
Shortest flight path between Denver International Airport (DEN) and Dallas/Fort Worth International Airport (DFW).
How far is Dallas from Denver?
There are several ways to calculate distances between Denver and Dallas. Here are two common methods:
Vincenty's formula (applied above)- 641.220 miles
- 1031.943 kilometers
- 557.205 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- 641.317 miles
- 1032.099 kilometers
- 557.289 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).
Airport information
| A | Denver International Airport |
|---|---|
| City: | Denver, CO |
| Country: | United States  |
| IATA Code: | DEN |
| ICAO Code: | KDEN |
| Coordinates: | 39°51′42″N, 104°40′22″W |
| B | Dallas/Fort Worth International Airport |
|---|---|
| City: | Dallas, TX |
| Country: | United States |
| IATA Code: | DFW |
| ICAO Code: | KDFW |
| Coordinates: | 32°53′48″N, 97°2′16″W |
Time difference and current local times
The time difference between Denver and Dallas is 1 hour. Dallas is 1 hour ahead of Denver.
Time Difference
Denver, CO
Dallas, TX
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 118 kg (260 pounds).
Frequent Flyer Miles Calculator
Denver (DEN) → Dallas (DFW).
In total
Round trip?