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Airport Reference

Charlotte Douglas International Airport (CLT)

Charlotte, United States

IATA CodeCLT
ICAO CodeKCLT
CityCharlotte
CountryUnited States
Time ZoneAmerica/New_York
Coordinates35.2144, -80.9473

How CLT Appears in a GDS PNR

In a raw PNR segment line, CLT shows up as the three-letter origin or destination code — for example, a segment from London to Charlotte might read:

2  BA 587 Y 15JUL 2*LHRCLT HK1  800A  2000P

The last three letters of the route pair (CLT) tell you the flight is arriving at Charlotte Douglas International Airport.

Distance & Flight Time from Other Major Hubs

Real, calculated straight-line distances (great-circle) and a rough nonstop flight-time estimate:

HubDistanceEst. Flight Time
LHR (London)6,410 km / 3,983 mi≈ 7.5h nonstop
JFK (New York)871 km / 541 mi≈ 1.0h nonstop
DXB (Dubai)11,871 km / 7,376 mi≈ 14.0h nonstop
SIN (Singapore)15,915 km / 9,889 mi≈ 18.7h nonstop
SYD (Sydney)15,297 km / 9,505 mi≈ 18.0h 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.

Frequently Asked Questions

What is the IATA code for Charlotte?

The main IATA airport code for Charlotte is CLT — Charlotte Douglas International Airport.

What time zone is Charlotte Douglas International Airport in?

Charlotte Douglas International Airport operates on America/New_York time.

How does CLT appear in a GDS PNR?

In a flight segment line, CLT appears as the three-letter origin or destination code, e.g. a route shown as ...CLT... in Amadeus, Sabre, Galileo, or Worldspan.

Convert a PNR Through Charlotte Douglas International Airport

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