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CLW to LIS: distance & flight time
Clearwater (Clearwater Air Park) → Lisbon (Humberto Delgado Airport (Lisbon Portela Airport))
4,201 mi
6,760 km · 3,650 nm
8h 42m
estimated nonstop flight time
+5h
time difference · heading northeast
See live CLW→LIS fares Phone-only fares on this route — call free
Flight time details
4,201 miles nonstop takes roughly 8h 42m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time gain when reading arrival times on your ticket.
The two airports
- CLW — Clearwater Air Park · Clearwater, 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 CLW
- TPA · Tampa International Airport14 mi away
- PIE · St Petersburg Clearwater International Airport6 mi away
- SPG · Albert Whitted Airport17 mi away
- MCF · Mac Dill Air Force Base17 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 CLW from LIS?
The flight distance from Clearwater (CLW) to Lisbon (LIS) is 4,201 miles (6,760 km, 3,650 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CLW to LIS?
A nonstop flight takes about 8h 42m 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 Clearwater and Lisbon?
Lisbon is 5 hours ahead of Clearwater.
What is the cheapest way to fly from CLW to LIS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CLW–LIS that never appear on search engines, with no booking fees.