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RAP to YWM: distance & flight time
Rapid City (Rapid City Regional Airport) → Williams Harbour (Williams Harbour Airport)
2,208 mi
3,553 km · 1,918 nm
4h 48m
estimated nonstop flight time
+3.5h
time difference · heading northeast
See live RAP→YWM fares Phone-only fares on this route — call free
Flight time details
2,208 miles nonstop takes roughly 4h 48m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3.5-hour time gain when reading arrival times on your ticket.
The two airports
- RAP — Rapid City Regional Airport · Rapid City, United States
- YWM — Williams Harbour Airport · Williams Harbour, Canada
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 RAP
- RCA · Ellsworth Air Force Base7 mi away
- SPF · Black Hills Airport-Clyde Ice Field47 mi away
- CDR · Chadron Municipal Airport83 mi away
- GCC · Gillette Campbell County Airport125 mi away
Near YWM
- YFX · St. Lewis (Fox Harbour) Airport14 mi away
- YMH · Mary's Harbour Airport18 mi away
- YHA · Port Hope Simpson Airport21 mi away
- YBI · Black Tickle Airport62 mi away
Frequently asked questions
How far is RAP from YWM?
The flight distance from Rapid City (RAP) to Williams Harbour (YWM) is 2,208 miles (3,553 km, 1,918 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RAP to YWM?
A nonstop flight takes about 4h 48m 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 Rapid City and Williams Harbour?
Williams Harbour is 3.5 hours ahead of Rapid City.
What is the cheapest way to fly from RAP to YWM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RAP–YWM that never appear on search engines, with no booking fees.