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VYS to RKS: distance & flight time
Peru (Illinois Valley Regional Airport-Walter A Duncan Field) → Rock Springs (Southwest Wyoming Regional Airport)
1,029 mi
1,655 km · 894 nm
2h 42m
estimated nonstop flight time
-1h
time difference · heading west
See live VYS→RKS fares Phone-only fares on this route — call free
Flight time details
1,029 miles nonstop takes roughly 2h 42m gate to gate, flying west. 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
- VYS — Illinois Valley Regional Airport-Walter A Duncan Field · Peru, United States
- 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 VYS
- ORD · Chicago O'Hare International Airport78 mi away
- JOT · Joliet Regional Airport52 mi away
- PIA · General Wayne A. Downing Peoria International Airport55 mi away
- LOT · Lewis University Airport57 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 VYS from RKS?
The flight distance from Peru (VYS) to Rock Springs (RKS) is 1,029 miles (1,655 km, 894 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from VYS to RKS?
A nonstop flight takes about 2h 42m 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 Peru and Rock Springs?
Rock Springs is 1 hour behind Peru.
What is the cheapest way to fly from VYS to RKS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on VYS–RKS that never appear on search engines, with no booking fees.