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SPF to LOE: distance & flight time
Spearfish-South Dakota (Black Hills Airport-Clyde Ice Field) → Loei (Loei Airport)
7,866 mi
12,660 km · 6,836 nm
15h 53m
estimated nonstop flight time
+13h
time difference · heading northwest
See live SPF→LOE fares Phone-only fares on this route — call free
Flight time details
7,866 miles nonstop takes roughly 15h 53m 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
- SPF — Black Hills Airport-Clyde Ice Field · Spearfish-South Dakota, United States
- LOE — Loei Airport · Loei, Thailand
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 LOE
- PHY · Phetchabun Airport63 mi away
- VTE · Wattay International Airport67 mi away
- UTH · Udon Thani Airport70 mi away
- KKC · Khon Kaen Airport97 mi away
Frequently asked questions
How far is SPF from LOE?
The flight distance from Spearfish-South Dakota (SPF) to Loei (LOE) is 7,866 miles (12,660 km, 6,836 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SPF to LOE?
A nonstop flight takes about 15h 53m 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 Loei?
Loei is 13 hours ahead of Spearfish-South Dakota.
What is the cheapest way to fly from SPF to LOE?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SPF–LOE that never appear on search engines, with no booking fees.