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CNM to LIS: distance & flight time
Carlsbad (Cavern City Air Terminal) → Lisbon (Humberto Delgado Airport (Lisbon Portela Airport))
5,111 mi
8,225 km · 4,441 nm
10h 29m
estimated nonstop flight time
+7h
time difference · heading northeast
See live CNM→LIS fares Phone-only fares on this route — call free
Flight time details
5,111 miles nonstop takes roughly 10h 29m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time gain when reading arrival times on your ticket.
The two airports
- CNM — Cavern City Air Terminal · Carlsbad, United States
- LIS — Humberto Delgado Airport (Lisbon Portela Airport) · Lisbon, Portugal
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 CNM
- HOB · Lea County Regional Airport66 mi away
- ROW · Roswell International Air Center Airport68 mi away
- INK · Winkler County Airport73 mi away
- PEQ · Pecos Municipal Airport79 mi away
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
Frequently asked questions
How far is CNM from LIS?
The flight distance from Carlsbad (CNM) to Lisbon (LIS) is 5,111 miles (8,225 km, 4,441 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CNM to LIS?
A nonstop flight takes about 10h 29m 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 Carlsbad and Lisbon?
Lisbon is 7 hours ahead of Carlsbad.
What is the cheapest way to fly from CNM to LIS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CNM–LIS that never appear on search engines, with no booking fees.