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LWS to SPF: distance & flight time
Lewiston (Lewiston Nez Perce County Airport) → Spearfish-South Dakota (Black Hills Airport-Clyde Ice Field)
654 mi
1,053 km · 568 nm
1h 53m
estimated nonstop flight time
+1h
time difference · heading east
See live LWS→SPF fares Phone-only fares on this route — call free
Flight time details
654 miles nonstop takes roughly 1h 53m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- LWS — Lewiston Nez Perce County Airport · Lewiston, United States
- 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 LWS
- PUW · Pullman Moscow Regional Airport26 mi away
- ALW · Walla Walla Regional Airport64 mi away
- GEG · Spokane International Airport89 mi away
- LGD · La Grande/Union County Airport89 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 LWS from SPF?
The flight distance from Lewiston (LWS) to Spearfish-South Dakota (SPF) is 654 miles (1,053 km, 568 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LWS to SPF?
A nonstop flight takes about 1h 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 Lewiston and Spearfish-South Dakota?
Spearfish-South Dakota is 1 hour ahead of Lewiston.
What is the cheapest way to fly from LWS to SPF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LWS–SPF that never appear on search engines, with no booking fees.