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RAP to PNH: distance & flight time
Rapid City (Rapid City Regional Airport) → Phnom-penh (Phnom Penh International Airport)
8,215 mi
13,221 km · 7,139 nm
16h 34m
estimated nonstop flight time
+13h
time difference · heading northwest
See live RAP→PNH fares Phone-only fares on this route — call free
Flight time details
8,215 miles nonstop takes roughly 16h 34m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time gain when reading arrival times on your ticket.
The two airports
- RAP — Rapid City Regional Airport · Rapid City, 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 RAP
- RCA · Ellsworth Air Force Base7 mi away
- SPF · Black Hills Airport-Clyde Ice Field47 mi away
- CDR · Chadron Municipal Airport83 mi away
- GCC · Gillette Campbell County Airport125 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 RAP from PNH?
The flight distance from Rapid City (RAP) to Phnom-penh (PNH) is 8,215 miles (13,221 km, 7,139 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RAP to PNH?
A nonstop flight takes about 16h 34m 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 Rapid City and Phnom-penh?
Phnom-penh is 13 hours ahead of Rapid City.
What is the cheapest way to fly from RAP to PNH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RAP–PNH that never appear on search engines, with no booking fees.