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RCA to XNN: distance & flight time
Rapid City (Ellsworth Air Force Base) → Xining (Xining Caojiabu Airport)
6,645 mi
10,693 km · 5,774 nm
13h 30m
estimated nonstop flight time
+14h
time difference · heading north
See live RCA→XNN fares Phone-only fares on this route — call free
Flight time details
6,645 miles nonstop takes roughly 13h 30m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time gain when reading arrival times on your ticket.
The two airports
- RCA — Ellsworth Air Force Base · Rapid City, United States
- XNN — Xining Caojiabu Airport · Xining, China
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 XNN
- LHW · Lanzhou Zhongchuan Airport88 mi away
- GXH · Gannan Xiahe Airport123 mi away
- JIC · Jinchuan Airport140 mi away
Frequently asked questions
How far is RCA from XNN?
The flight distance from Rapid City (RCA) to Xining (XNN) is 6,645 miles (10,693 km, 5,774 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RCA to XNN?
A nonstop flight takes about 13h 30m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from RCA to XNN?
Nonstop service on RCA–XNN depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 13h 30m nonstop estimate.
What is the time difference between Rapid City and Xining?
Xining is 14 hours ahead of Rapid City.
What is the cheapest way to fly from RCA to XNN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RCA–XNN that never appear on search engines, with no booking fees.
Why are some RCA to XNN fares phone-only?
Consolidator contracts let us sell certain RCA–XNN tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.