Seattle (SEA) to Dallas–Fort Worth (DFW)

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

Quick answer

Seattle (SEA) to Dallas–Fort Worth (DFW) is 1,658 miles in a straight line, about 3h 49m gate to gate. Your flight is handed between 9 air traffic control facilities along the way.

1,658miles
1,441nautical miles
2,668kilometers
~3h 49mestimated flight time
+2 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. SEATowerSeattle-Tacoma Tower (SEA)Clears you for takeoffThank them →
  2. S46TRACONSeattle TRACON (S46)Guides the climb outThank them →
  3. ZSECenterSeattle ARTCC (ZSE)Takes over at cruising altitudeThank them →
  4. ZLCCenterSalt Lake City ARTCC (ZLC)Keeps you separated en routeThank them →
  5. ZDVCenterDenver ARTCC (ZDV)Keeps you separated en routeThank them →
  6. ZABCenterAlbuquerque ARTCC (ZAB)Keeps you separated en routeThank them →
  7. ZFWCenterFort Worth ARTCC (ZFW)Starts your descentThank them →
  8. D10TRACONDallas-Fort Worth TRACON (D10)Lines you up for the approachThank them →
  9. DFWTowerDallas-Fort Worth Tower (DFW)Clears you to landThank them →

Flying the other way

Dallas–Fort Worth (DFW) to Seattle (SEA)

DFW → D10 → ZFW → ZAB → ZDV → ZLC → ZSE → S46 → SEA

About the airports

Seattle–Tacoma International Airport

Seattle, WA

Codes: SEA · KSEA

Time zone: Pacific

Control tower: Seattle-Tacoma Tower (SEA)

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.

Say thanks to the controllers who got you there. It's free, takes 30 seconds, and every post is checked before it goes up.

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Common questions

How long is the flight from Seattle (SEA) to Dallas–Fort Worth (DFW)?

About 3h 49m gate to gate for the 1,658-mile trip. Flying east, you often pick up a tailwind, so it can be a little shorter.

How far is Seattle (SEA) from Dallas–Fort Worth (DFW)?

1,658 miles (1,441 nautical miles, 2,668 km) in a straight line. The path your flight actually takes is usually a little longer.

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

Usually 9 facilities: Seattle-Tacoma Tower (SEA), Seattle TRACON (S46), Seattle ARTCC (ZSE), Salt Lake City ARTCC (ZLC), Denver ARTCC (ZDV), Albuquerque ARTCC (ZAB), 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 Seattle (SEA) and Dallas–Fort Worth (DFW)?

Yes. Dallas–Fort Worth (DFW) is 2 hours ahead of Seattle (SEA).

Updated October 2026

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