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RCA to YFX: distance & flight time
Rapid City (Ellsworth Air Force Base) → St. Lewis (St. Lewis (Fox Harbour) Airport)
2,212 mi
3,559 km · 1,922 nm
4h 48m
estimated nonstop flight time
+3.5h
time difference · heading northeast
See live RCA→YFX fares Phone-only fares on this route — call free
Flight time details
2,212 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
- RCA — Ellsworth Air Force Base · Rapid City, United States
- YFX — St. Lewis (Fox Harbour) Airport · St. Lewis, 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 RCA
- RAP · Rapid City Regional Airport7 mi away
- SPF · Black Hills Airport-Clyde Ice Field41 mi away
- CDR · Chadron Municipal Airport90 mi away
- GCC · Gillette Campbell County Airport121 mi away
Near YFX
- YMH · Mary's Harbour Airport9 mi away
- YWM · Williams Harbour Airport14 mi away
- YHA · Port Hope Simpson Airport28 mi away
- YAY · St. Anthony Airport70 mi away
Frequently asked questions
How far is RCA from YFX?
The flight distance from Rapid City (RCA) to St. Lewis (YFX) is 2,212 miles (3,559 km, 1,922 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RCA to YFX?
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 St. Lewis?
St. Lewis is 3.5 hours ahead of Rapid City.
What is the cheapest way to fly from RCA to YFX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RCA–YFX that never appear on search engines, with no booking fees.