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CYS to ADP: distance & flight time
Cheyenne (Cheyenne Regional Jerry Olson Field) → Galoya (Ampara Airport)
9,061 mi
14,583 km · 7,874 nm
18h 14m
estimated nonstop flight time
+11.5h
time difference · heading north
See live CYS→ADP fares Phone-only fares on this route — call free
Flight time details
9,061 miles nonstop takes roughly 18h 14m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 11.5-hour time gain when reading arrival times on your ticket.
The two airports
- CYS — Cheyenne Regional Jerry Olson Field · Cheyenne, United States
- ADP — Ampara Airport · Galoya, Sri Lanka
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 CYS
- LAR · Laramie Regional Airport46 mi away
- DEN · Denver International Airport90 mi away
- FNL · Northern Colorado Regional Airport50 mi away
- GXY · Greeley–Weld County Airport51 mi away
Near ADP
- BTC · Batticaloa Airport26 mi away
- HIM · Hingurakgoda Air Force Base66 mi away
- GIU · Sigiriya Air Force Base75 mi away
- WRZ · Weerawila Airport80 mi away
Frequently asked questions
How far is CYS from ADP?
The flight distance from Cheyenne (CYS) to Galoya (ADP) is 9,061 miles (14,583 km, 7,874 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CYS to ADP?
A nonstop flight takes about 18h 14m 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 Galoya?
Galoya is 11.5 hours ahead of Cheyenne.
What is the cheapest way to fly from CYS to ADP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CYS–ADP that never appear on search engines, with no booking fees.