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RCA to ODY: distance & flight time
Rapid City (Ellsworth Air Force Base) → Muang Xay (Oudomsay Airport)
7,685 mi
12,367 km · 6,678 nm
15h 32m
estimated nonstop flight time
+13h
time difference · heading northwest
See live RCA→ODY fares Phone-only fares on this route — call free
Flight time details
7,685 miles nonstop takes roughly 15h 32m 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
- RCA — Ellsworth Air Force Base · Rapid City, United States
- ODY — Oudomsay Airport · Muang Xay, Laos
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 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
Near ODY
- LXG · Luang Namtha Airport43 mi away
- LPQ · Luang Phabang International Airport55 mi away
- PCQ · Boun Neau Airport67 mi away
- DIN · Dien Bien Phu Airport82 mi away
Frequently asked questions
How far is RCA from ODY?
The flight distance from Rapid City (RCA) to Muang Xay (ODY) is 7,685 miles (12,367 km, 6,678 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RCA to ODY?
A nonstop flight takes about 15h 32m 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 Muang Xay?
Muang Xay is 13 hours ahead of Rapid City.
What is the cheapest way to fly from RCA to ODY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RCA–ODY that never appear on search engines, with no booking fees.