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SZL to XNN: distance & flight time
Knobnoster (Whiteman Air Force Base) → Xining (Xining Caojiabu Airport)
7,143 mi
11,495 km · 6,207 nm
14h 28m
estimated nonstop flight time
+13h
time difference · heading north
See live SZL→XNN fares Phone-only fares on this route — call free
Flight time details
7,143 miles nonstop takes roughly 14h 28m gate to gate, flying north. 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
- SZL — Whiteman Air Force Base · Knobnoster, 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 SZL
- MKC · Charles B. Wheeler Downtown Airport62 mi away
- OJC · Johnson County Executive Airport65 mi away
- AIZ · Lee C Fine Memorial Airport70 mi away
- COU · Columbia Regional Airport72 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 SZL from XNN?
The flight distance from Knobnoster (SZL) to Xining (XNN) is 7,143 miles (11,495 km, 6,207 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SZL to XNN?
A nonstop flight takes about 14h 28m 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 Knobnoster and Xining?
Xining is 13 hours ahead of Knobnoster.
What is the cheapest way to fly from SZL to XNN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SZL–XNN that never appear on search engines, with no booking fees.