Denver (DEN) to Dallas–Fort Worth (DFW)

Distance, flight time and the air traffic controllers who guide you.

Quick answer

Denver (DEN) to Dallas–Fort Worth (DFW) is 641 miles in a straight line, about 1h 47m gate to gate. Your flight is handed between 7 air traffic control facilities along the way.

641miles
557nautical miles
1,032kilometers
~1h 47mestimated flight time
+1 htime change on arrival
Southeastinitial heading

Who handles your flight

Every airliner is passed from one air traffic control facility to the next. On the most direct path, these are the teams that guide you, in order. Weather and traffic can send a flight through other centers, so your actual flight may differ a little.

  1. DENTowerDenver International Tower (DEN)Clears you for takeoffThank them →
  2. D01TRACONDenver TRACON (D01)Guides the climb outThank them →
  3. ZDVCenterDenver ARTCC (ZDV)Takes over at cruising altitudeThank them →
  4. ZKCCenterKansas City ARTCC (ZKC)Keeps you separated en routeThank them →
  5. ZFWCenterFort Worth ARTCC (ZFW)Starts your descentThank them →
  6. D10TRACONDallas-Fort Worth TRACON (D10)Lines you up for the approachThank them →
  7. DFWTowerDallas-Fort Worth Tower (DFW)Clears you to landThank them →

Flying the other way

Dallas–Fort Worth (DFW) to Denver (DEN)

DFW → D10 → ZFW → ZKC → ZDV → D01 → DEN

About the airports

Denver International Airport

Denver, CO

Codes: DEN · KDEN

Time zone: Mountain

Control tower: Denver International Tower (DEN)

Thank the tower →

Dallas Fort Worth International Airport

Dallas-Fort Worth, TX

Codes: DFW · KDFW

Time zone: Central

Control tower: Dallas-Fort Worth Tower (DFW)

Thank the tower →

More routes

All flight routes →

How we figure this out

Distance is the great-circle distance between the two airports, the shortest path over the curved Earth. Flight time assumes an average airliner speed of about 500 mph plus about 30 minutes for taxi, takeoff and landing. The list of facilities follows the same path, using each airport's tower and approach control and the FAA's en route center boundaries.

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Common questions

How long is the flight from Denver (DEN) to Dallas–Fort Worth (DFW)?

About 1h 47m gate to gate for the 641-mile trip. Flying east, you often pick up a tailwind, so it can be a little shorter.

How far is Denver (DEN) from Dallas–Fort Worth (DFW)?

641 miles (557 nautical miles, 1,032 km) in a straight line. The path your flight actually takes is usually a little longer.

Which air traffic controllers handle a flight from Denver (DEN) to Dallas–Fort Worth (DFW)?

Usually 7 facilities: Denver International Tower (DEN), Denver TRACON (D01), Denver ARTCC (ZDV), Kansas City ARTCC (ZKC), Fort Worth ARTCC (ZFW), Dallas-Fort Worth TRACON (D10) and Dallas-Fort Worth Tower (DFW). You can thank each one on its own wall at Thank ATC.

Is there a time change between Denver (DEN) and Dallas–Fort Worth (DFW)?

Yes. Dallas–Fort Worth (DFW) is 1 hour ahead of Denver (DEN).

Updated October 2026

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