San Juan (SJU) to Denver (DEN)

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

Quick answer

San Juan (SJU) to Denver (DEN) is 2,732 miles in a straight line, about 5h 58m gate to gate. Your flight is handed between 10 air traffic control facilities along the way.

2,732miles
2,374nautical miles
4,396kilometers
~5h 58mestimated flight time
−2 h / −3 htime change on arrival (summer / winter)
Northwestinitial 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. SJUTowerLuis Muñoz Marín International Tower (SJU)Clears you for takeoffThank them →
  2. ZSUCenterSan Juan Combined Center/Radar Approach Control (ZSU)Takes over at cruising altitudeThank them →
  3. ZMACenterMiami ARTCC (ZMA)Keeps you separated en routeThank them →
  4. ZJXCenterJacksonville ARTCC (ZJX)Keeps you separated en routeThank them →
  5. ZTLCenterAtlanta ARTCC (ZTL)Keeps you separated en routeThank them →
  6. ZMECenterMemphis ARTCC (ZME)Keeps you separated en routeThank them →
  7. ZKCCenterKansas City ARTCC (ZKC)Keeps you separated en routeThank them →
  8. ZDVCenterDenver ARTCC (ZDV)Starts your descentThank them →
  9. D01TRACONDenver TRACON (D01)Lines you up for the approachThank them →
  10. DENTowerDenver International Tower (DEN)Clears you to landThank them →

Flying the other way

Denver (DEN) to San Juan (SJU)

DEN → D01 → ZDV → ZKC → ZME → ZTL → ZJX → ZMA → ZSU → SJU

About the airports

Luis Munoz Marin International Airport

San Juan, PR

Codes: SJU · TJSJ

Time zone: Atlantic

Control tower: Luis Muñoz Marín International Tower (SJU)

Thank the tower →

Denver International Airport

Denver, CO

Codes: DEN · KDEN

Time zone: Mountain

Control tower: Denver International Tower (DEN)

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 San Juan (SJU) to Denver (DEN)?

About 5h 58m gate to gate for the 2,732-mile trip. Flying west, you often fight a headwind, so it can take a little longer.

How far is San Juan (SJU) from Denver (DEN)?

2,732 miles (2,374 nautical miles, 4,396 km) in a straight line. The path your flight actually takes is usually a little longer.

Which air traffic controllers handle a flight from San Juan (SJU) to Denver (DEN)?

Usually 10 facilities: Luis Muñoz Marín International Tower (SJU), San Juan Combined Center/Radar Approach Control (ZSU), Miami ARTCC (ZMA), Jacksonville ARTCC (ZJX), Atlanta ARTCC (ZTL), Memphis ARTCC (ZME), Kansas City ARTCC (ZKC), Denver ARTCC (ZDV), Denver TRACON (D01) and Denver International Tower (DEN). You can thank each one on its own wall at Thank ATC.

Is there a time change between San Juan (SJU) and Denver (DEN)?

Yes. Denver (DEN) is 2 hours behind San Juan (SJU) in summer and 3 hours in winter.

Updated October 2026

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