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SPF to APC: distance & flight time
Spearfish-South Dakota (Black Hills Airport-Clyde Ice Field) → Napa (Napa County Airport)
1,050 mi
1,689 km · 912 nm
2h 45m
estimated nonstop flight time
-1h
time difference · heading west
See live SPF→APC fares Phone-only fares on this route — call free
Flight time details
1,050 miles nonstop takes roughly 2h 45m gate to gate, flying west. 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
- APC — Napa County Airport · Napa, 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 APC
- SFO · San Francisco International Airport41 mi away
- NOT · Marin County Airport - Gnoss Field16 mi away
- SUU · Travis Air Force Base20 mi away
- CCR · Buchanan Field20 mi away
Frequently asked questions
How far is SPF from APC?
The flight distance from Spearfish-South Dakota (SPF) to Napa (APC) is 1,050 miles (1,689 km, 912 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SPF to APC?
A nonstop flight takes about 2h 45m 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 Napa?
Napa is 1 hour behind Spearfish-South Dakota.
What is the cheapest way to fly from SPF to APC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SPF–APC that never appear on search engines, with no booking fees.