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KZC to RCA: distance & flight time
Kompong Chnang (Kampong Chhnang Airport) → Rapid City (Ellsworth Air Force Base)
8,170 mi
13,148 km · 7,099 nm
16h 29m
estimated nonstop flight time
-13h
time difference · heading north
See live KZC→RCA fares Phone-only fares on this route — call free
Flight time details
8,170 miles nonstop takes roughly 16h 29m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time set-back when reading arrival times on your ticket.
The two airports
- KZC — Kampong Chhnang Airport · Kompong Chnang, Cambodia
- RCA — Ellsworth Air Force Base · Rapid City, United States
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 KZC
- PNH · Phnom Penh International Airport52 mi away
- REP · Siem Reap International Airport95 mi away
- KTI · Kratie Airport102 mi away
- BBM · Battambang Airport107 mi away
Near RCA
- RAP · Rapid City Regional Airport7 mi away
- SPF · Black Hills Airport-Clyde Ice Field41 mi away
- CDR · Chadron Municipal Airport90 mi away
- GCC · Gillette Campbell County Airport121 mi away
Frequently asked questions
How far is KZC from RCA?
The flight distance from Kompong Chnang (KZC) to Rapid City (RCA) is 8,170 miles (13,148 km, 7,099 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KZC to RCA?
A nonstop flight takes about 16h 29m 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 Kompong Chnang and Rapid City?
Rapid City is 13 hours behind Kompong Chnang.
What is the cheapest way to fly from KZC to RCA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KZC–RCA that never appear on search engines, with no booking fees.