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SPF to DSN: distance & flight time
Spearfish-South Dakota (Black Hills Airport-Clyde Ice Field) → Dongsheng (Ordos Ejin Horo Airport)
6,269 mi
10,089 km · 5,448 nm
12h 46m
estimated nonstop flight time
+14h
time difference · heading northwest
See live SPF→DSN fares Phone-only fares on this route — call free
Flight time details
6,269 miles nonstop takes roughly 12h 46m gate to gate, flying northwest. 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
- SPF — Black Hills Airport-Clyde Ice Field · Spearfish-South Dakota, United States
- DSN — Ordos Ejin Horo Airport · Dongsheng, 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 SPF
- RCA · Ellsworth Air Force Base41 mi away
- RAP · Rapid City Regional Airport47 mi away
- GCC · Gillette Campbell County Airport87 mi away
- CDR · Chadron Municipal Airport119 mi away
Near DSN
- BAV · Baotou Airport74 mi away
- UYN · Yulin Yuyang Airport79 mi away
- HET · Baita International Airport140 mi away
- LLV · Lüliang Airport143 mi away
Frequently asked questions
How far is SPF from DSN?
The flight distance from Spearfish-South Dakota (SPF) to Dongsheng (DSN) is 6,269 miles (10,089 km, 5,448 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SPF to DSN?
A nonstop flight takes about 12h 46m 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 Spearfish-South Dakota and Dongsheng?
Dongsheng is 14 hours ahead of Spearfish-South Dakota.
What is the cheapest way to fly from SPF to DSN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SPF–DSN that never appear on search engines, with no booking fees.