Need help booking?
Unpublished phone-only deals available
YSD to RKS: distance & flight time
Suffield (Suffield Heliport) → Rock Springs (Southwest Wyoming Regional Airport)
608 mi
978 km · 528 nm
1h 47m
estimated nonstop flight time
Same time
time difference · heading south
See live YSD→RKS fares Phone-only fares on this route — call free
Flight time details
608 miles nonstop takes roughly 1h 47m gate to gate, flying south. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- YSD — Suffield Heliport · Suffield, Canada
- RKS — Southwest Wyoming Regional Airport · Rock 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 YSD
- YXH · Medicine Hat Airport27 mi away
- YQL · Lethbridge County Airport84 mi away
- YKY · Kindersley Airport123 mi away
- YCT · Coronation Airport125 mi away
Near RKS
- FBR · Fort Bridger Airport71 mi away
- VEL · Vernal Regional Airport83 mi away
- LND · Hunt Field86 mi away
- BPI · Miley Memorial Field87 mi away
Frequently asked questions
How far is YSD from RKS?
The flight distance from Suffield (YSD) to Rock Springs (RKS) is 608 miles (978 km, 528 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YSD to RKS?
A nonstop flight takes about 1h 47m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from YSD to RKS?
Nonstop service on YSD–RKS depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 1h 47m nonstop estimate.
What is the cheapest way to fly from YSD to RKS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YSD–RKS that never appear on search engines, with no booking fees.
Why are some YSD to RKS fares phone-only?
Consolidator contracts let us sell certain YSD–RKS tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.