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XSI to RKS: distance & flight time
South Indian Lake (South Indian Lake Airport) → Rock Springs (Southwest Wyoming Regional Airport)
1,143 mi
1,840 km · 993 nm
2h 57m
estimated nonstop flight time
-1h
time difference · heading southwest
See live XSI→RKS fares Phone-only fares on this route — call free
Flight time details
1,143 miles nonstop takes roughly 2h 57m 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
- XSI — South Indian Lake Airport · South Indian Lake, 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 XSI
- YLR · Leaf Rapids Airport45 mi away
- YTH · Thompson Airport79 mi away
- YYL · Lynn Lake Airport82 mi away
- KES · Kelsey Airport105 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 XSI from RKS?
The flight distance from South Indian Lake (XSI) to Rock Springs (RKS) is 1,143 miles (1,840 km, 993 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from XSI to RKS?
A nonstop flight takes about 2h 57m 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 XSI to RKS?
Nonstop service on XSI–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 2h 57m nonstop estimate.
What is the time difference between South Indian Lake and Rock Springs?
Rock Springs is 1 hour behind South Indian Lake.
What is the cheapest way to fly from XSI to RKS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on XSI–RKS that never appear on search engines, with no booking fees.
Why are some XSI to RKS fares phone-only?
Consolidator contracts let us sell certain XSI–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.