Need help booking?
Unpublished phone-only deals available
CAE to PNH: distance & flight time
Columbia (Columbia Metropolitan Airport) → Phnom-penh (Phnom Penh International Airport)
9,270 mi
14,918 km · 8,055 nm
18h 39m
estimated nonstop flight time
+11h
time difference · heading north
See live CAE→PNH fares Phone-only fares on this route — call free
Flight time details
9,270 miles nonstop takes roughly 18h 39m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 11-hour time gain when reading arrival times on your ticket.
The two airports
- CAE — Columbia Metropolitan Airport · Columbia, United States
- PNH — Phnom Penh International Airport · Phnom-penh, Cambodia
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near CAE
- CUB · Jim Hamilton L.B. Owens Airport7 mi away
- MMT · Mc Entire Joint National Guard Base18 mi away
- SSC · Shaw Air Force Base37 mi away
- OGB · Orangeburg Municipal Airport37 mi away
Near PNH
- KZC · Kampong Chhnang Airport52 mi away
- KTI · Kratie Airport105 mi away
- KOS · Sihanoukville International Airport106 mi away
- PQC · Phu Quoc International Airport111 mi away
Frequently asked questions
How far is CAE from PNH?
The flight distance from Columbia (CAE) to Phnom-penh (PNH) is 9,270 miles (14,918 km, 8,055 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CAE to PNH?
A nonstop flight takes about 18h 39m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Columbia and Phnom-penh?
Phnom-penh is 11 hours ahead of Columbia.
What is the cheapest way to fly from CAE to PNH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CAE–PNH that never appear on search engines, with no booking fees.