Need help booking?
Unpublished phone-only deals available
ACJ to CYS: distance & flight time
Anuradhapura (Anuradhapura Air Force Base) → Cheyenne (Cheyenne Regional Jerry Olson Field)
9,003 mi
14,490 km · 7,824 nm
18h 7m
estimated nonstop flight time
-11.5h
time difference · heading north
See live ACJ→CYS fares Phone-only fares on this route — call free
Flight time details
9,003 miles nonstop takes roughly 18h 7m 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 set-back when reading arrival times on your ticket.
The two airports
- ACJ — Anuradhapura Air Force Base · Anuradhapura, Sri Lanka
- CYS — Cheyenne Regional Jerry Olson Field · Cheyenne, 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 ACJ
- GIU · Sigiriya Air Force Base31 mi away
- HIM · Hingurakgoda Air Force Base42 mi away
- TRR · China Bay Airport54 mi away
- CMB · Bandaranaike International Colombo Airport86 mi away
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
Frequently asked questions
How far is ACJ from CYS?
The flight distance from Anuradhapura (ACJ) to Cheyenne (CYS) is 9,003 miles (14,490 km, 7,824 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ACJ to CYS?
A nonstop flight takes about 18h 7m 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 Anuradhapura and Cheyenne?
Cheyenne is 11.5 hours behind Anuradhapura.
What is the cheapest way to fly from ACJ to CYS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ACJ–CYS that never appear on search engines, with no booking fees.