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RKS to DCU: distance & flight time

Rock Springs (Southwest Wyoming Regional Airport) → Decatur (Pryor Field Regional Airport)

1,290 mi
2,076 km · 1,121 nm
3h 16m
estimated nonstop flight time
—
time difference · heading east
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Flight time details

1,290 miles nonstop takes roughly 3h 16m gate to gate, flying east. 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.

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The two airports

Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.

Alternate airports can cut this fare

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Frequently asked questions

How far is RKS from DCU?

The flight distance from Rock Springs (RKS) to Decatur (DCU) is 1,290 miles (2,076 km, 1,121 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from RKS to DCU?

A nonstop flight takes about 3h 16m 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 cheapest way to fly from RKS to DCU?

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RKS–DCU that never appear on search engines, with no booking fees.
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