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RKS to SDL: distance & flight time
Rock Springs (Southwest Wyoming Regional Airport) → Sundsvall (Sundsvall-Härnösand Airport)
4,659 mi
7,498 km · 4,049 nm
9h 36m
estimated nonstop flight time
+8h
time difference · heading northeast
See live RKS→SDL fares Phone-only fares on this route — call free
Flight time details
4,659 miles nonstop takes roughly 9h 36m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time gain when reading arrival times on your ticket.
The two airports
- RKS — Southwest Wyoming Regional Airport · Rock Springs, United States
- SDL — Sundsvall-Härnösand Airport · Sundsvall, Sweden
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 SDL
- KRF · Kramfors Sollefteå Airport37 mi away
- HUV · Hudiksvall Airport54 mi away
- OER · Örnsköldsvik Airport78 mi away
- SOO · Söderhamn Airport88 mi away
Frequently asked questions
How far is RKS from SDL?
The flight distance from Rock Springs (RKS) to Sundsvall (SDL) is 4,659 miles (7,498 km, 4,049 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RKS to SDL?
A nonstop flight takes about 9h 36m 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 Sundsvall?
Sundsvall is 8 hours ahead of Rock Springs.
What is the cheapest way to fly from RKS to SDL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RKS–SDL that never appear on search engines, with no booking fees.