Cancun, Mexico
| IATA Code | CUN |
|---|---|
| ICAO Code | MMUN |
| City | Cancun |
| Country | Mexico |
| Time Zone | America/Cancun |
| Coordinates | 21.0365, -86.8771 |
In a raw PNR segment line, CUN shows up as the three-letter origin or destination code — for example, a segment from London to Cancun might read:
2 BA 587 Y 15JUL 2*LHRCUN HK1 800A 2000P
The last three letters of the route pair (CUN) tell you the flight is arriving at Cancun International Airport.
Real, calculated straight-line distances (great-circle) and a rough nonstop flight-time estimate:
| Hub | Distance | Est. Flight Time |
|---|---|---|
LHR (London) | 7,952 km / 4,941 mi | ≈ 9.4h nonstop |
JFK (New York) | 2,507 km / 1,557 mi | ≈ 2.9h nonstop |
DXB (Dubai) | 13,449 km / 8,357 mi | ≈ 15.8h nonstop |
SIN (Singapore) | 17,258 km / 10,724 mi | ≈ 20.3h nonstop |
SYD (Sydney) | 14,189 km / 8,816 mi | ≈ 16.7h nonstop |
Flight time is a rough estimate based on typical long-haul cruise speed — actual routing, wind, and aircraft type will change the real duration.
The main IATA airport code for Cancun is CUN — Cancun International Airport.
Cancun International Airport operates on America/Cancun time.
In a flight segment line, CUN appears as the three-letter origin or destination code, e.g. a route shown as ...CUN... in Amadeus, Sabre, Galileo, or Worldspan.
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