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YPG to SPF: distance & flight time
Portage-la-prairie (Southport Airport) → Spearfish-South Dakota (Black Hills Airport-Clyde Ice Field)
455 mi
732 km · 395 nm
1h 27m
estimated nonstop flight time
-1h
time difference · heading southwest
See live YPG→SPF fares Phone-only fares on this route — call free
Flight time details
455 miles nonstop takes roughly 1h 27m 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
- YPG — Southport Airport · Portage-la-prairie, Canada
- 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 YPG
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 YPG from SPF?
The flight distance from Portage-la-prairie (YPG) to Spearfish-South Dakota (SPF) is 455 miles (732 km, 395 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YPG to SPF?
A nonstop flight takes about 1h 27m 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 Portage-la-prairie and Spearfish-South Dakota?
Spearfish-South Dakota is 1 hour behind Portage-la-prairie.
What is the cheapest way to fly from YPG to SPF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YPG–SPF that never appear on search engines, with no booking fees.