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RKS to ERI: distance & flight time
Rock Springs (Southwest Wyoming Regional Airport) → Erie (Erie International Tom Ridge Field)
1,480 mi
2,383 km · 1,287 nm
3h 41m
estimated nonstop flight time
+2h
time difference · heading east
See live RKS→ERI fares Phone-only fares on this route — call free
Flight time details
1,480 miles nonstop takes roughly 3h 41m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- RKS — Southwest Wyoming Regional Airport · Rock Springs, United States
- ERI — Erie International Tom Ridge Field · Erie, 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 RKS
- FBR · Fort Bridger Airport71 mi away
- VEL · Vernal Regional Airport83 mi away
- LND · Hunt Field86 mi away
- BPI · Miley Memorial Field87 mi away
Near ERI
- JHW · Chautauqua County-Jamestown Airport47 mi away
- FKL · Venango Regional Airport51 mi away
- DKK · Chautauqua County-Dunkirk Airport54 mi away
- DU9 · Dunnville Airport62 mi away
Frequently asked questions
How far is RKS from ERI?
The flight distance from Rock Springs (RKS) to Erie (ERI) is 1,480 miles (2,383 km, 1,287 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RKS to ERI?
A nonstop flight takes about 3h 41m 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 Rock Springs and Erie?
Erie is 2 hours ahead of Rock Springs.
What is the cheapest way to fly from RKS to ERI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RKS–ERI that never appear on search engines, with no booking fees.