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CHN to SPF: distance & flight time
Jhunju (Jeon Ju Airport (G-703)) → Spearfish-South Dakota (Black Hills Airport-Clyde Ice Field)
6,036 mi
9,714 km · 5,245 nm
12h 18m
estimated nonstop flight time
-15h
time difference · heading northeast
See live CHN→SPF fares Phone-only fares on this route — call free
Flight time details
6,036 miles nonstop takes roughly 12h 18m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 15-hour time set-back when reading arrival times on your ticket.
The two airports
- CHN — Jeon Ju Airport (G-703) · Jhunju, South Korea
- SPF — Black Hills Airport-Clyde Ice Field · Spearfish-South Dakota, 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 CHN
- KUV · Kunsan Air Base28 mi away
- KWJ · Gwangju Airport55 mi away
- CJJ · Cheongju International Airport/Cheongju Air Base (K-59/G-513)62 mi away
- HMY · Seosan Air Base67 mi away
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
Frequently asked questions
How far is CHN from SPF?
The flight distance from Jhunju (CHN) to Spearfish-South Dakota (SPF) is 6,036 miles (9,714 km, 5,245 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CHN to SPF?
A nonstop flight takes about 12h 18m 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 Jhunju and Spearfish-South Dakota?
Spearfish-South Dakota is 15 hours behind Jhunju.
What is the cheapest way to fly from CHN to SPF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CHN–SPF that never appear on search engines, with no booking fees.