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XKH to RCA: distance & flight time
Phon Savan (Xieng Khouang Airport) → Rapid City (Ellsworth Air Force Base)
7,740 mi
12,456 km · 6,726 nm
15h 39m
estimated nonstop flight time
-13h
time difference · heading north
See live XKH→RCA fares Phone-only fares on this route — call free
Flight time details
7,740 miles nonstop takes roughly 15h 39m 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
- XKH — Xieng Khouang Airport · Phon Savan, Laos
- 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 XKH
- LPQ · Luang Phabang International Airport72 mi away
- NEU · Sam Neua Airport89 mi away
- ZBY · Sayaboury Airport96 mi away
- VTE · Wattay International Airport108 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 XKH from RCA?
The flight distance from Phon Savan (XKH) to Rapid City (RCA) is 7,740 miles (12,456 km, 6,726 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from XKH to RCA?
A nonstop flight takes about 15h 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 Phon Savan and Rapid City?
Rapid City is 13 hours behind Phon Savan.
What is the cheapest way to fly from XKH to RCA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on XKH–RCA that never appear on search engines, with no booking fees.