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CYS to RMA: distance & flight time

Cheyenne (Cheyenne Regional Jerry Olson Field) → Roma (Roma Airport)

8,220 mi
13,229 km · 7,143 nm
16h 35m
estimated nonstop flight time
+16h
time difference · heading west
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Flight time details

8,220 miles nonstop takes roughly 16h 35m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 16-hour time gain when reading arrival times on your ticket.

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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 CYS from RMA?

The flight distance from Cheyenne (CYS) to Roma (RMA) is 8,220 miles (13,229 km, 7,143 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from CYS to RMA?

A nonstop flight takes about 16h 35m 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 Cheyenne and Roma?

Roma is 16 hours ahead of Cheyenne.

What is the cheapest way to fly from CYS to RMA?

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CYS–RMA that never appear on search engines, with no booking fees.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