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SPF to INS: distance & flight time
Spearfish-South Dakota (Black Hills Airport-Clyde Ice Field) → Indian Springs (Creech Air Force Base)
827 mi
1,332 km · 719 nm
2h 16m
estimated nonstop flight time
-1h
time difference · heading southwest
See live SPF→INS fares Phone-only fares on this route — call free
Flight time details
827 miles nonstop takes roughly 2h 16m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- SPF — Black Hills Airport-Clyde Ice Field · Spearfish-South Dakota, United States
- INS — Creech Air Force Base · Indian Springs, 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 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 INS
- LAS · McCarran International Airport45 mi away
- DRA · Desert Rock Airport20 mi away
- VGT · North Las Vegas Airport37 mi away
- LSV · Nellis Air Force Base43 mi away
Frequently asked questions
How far is SPF from INS?
The flight distance from Spearfish-South Dakota (SPF) to Indian Springs (INS) is 827 miles (1,332 km, 719 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SPF to INS?
A nonstop flight takes about 2h 16m 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 Indian Springs?
Indian Springs is 1 hour behind Spearfish-South Dakota.
What is the cheapest way to fly from SPF to INS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SPF–INS that never appear on search engines, with no booking fees.