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LIS to CYS: distance & flight time
Lisbon (Humberto Delgado Airport (Lisbon Portela Airport)) → Cheyenne (Cheyenne Regional Jerry Olson Field)
4,785 mi
7,701 km · 4,158 nm
9h 51m
estimated nonstop flight time
-7h
time difference · heading northwest
See live LIS→CYS fares Phone-only fares on this route — call free
Flight time details
4,785 miles nonstop takes roughly 9h 51m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time set-back when reading arrival times on your ticket.
The two airports
- LIS — Humberto Delgado Airport (Lisbon Portela Airport) · Lisbon, Portugal
- 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 LIS
- AVR · Alverca Air Base9 mi away
- CAT · Cascais Airport12 mi away
- QLR · Monte Real Air Base74 mi away
- BYJ · Beja Airport / Airbase81 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 LIS from CYS?
The flight distance from Lisbon (LIS) to Cheyenne (CYS) is 4,785 miles (7,701 km, 4,158 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LIS to CYS?
A nonstop flight takes about 9h 51m 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 Lisbon and Cheyenne?
Cheyenne is 7 hours behind Lisbon.
What is the cheapest way to fly from LIS to CYS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LIS–CYS that never appear on search engines, with no booking fees.