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LIS to SEF: distance & flight time
Lisbon (Humberto Delgado Airport (Lisbon Portela Airport)) → Sebring (Sebring Regional Airport)
4,145 mi
6,670 km · 3,602 nm
8h 36m
estimated nonstop flight time
-5h
time difference · heading west
See live LIS→SEF fares Phone-only fares on this route — call free
Flight time details
4,145 miles nonstop takes roughly 8h 36m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time set-back when reading arrival times on your ticket.
The two airports
- LIS — Humberto Delgado Airport (Lisbon Portela Airport) · Lisbon, Portugal
- SEF — Sebring Regional Airport · Sebring, 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 SEF
- AVO · Avon Park Executive Airport15 mi away
- MCO · Orlando International Airport67 mi away
- OBE · Okeechobee County Airport33 mi away
- TPA · Tampa International Airport81 mi away
Frequently asked questions
How far is LIS from SEF?
The flight distance from Lisbon (LIS) to Sebring (SEF) is 4,145 miles (6,670 km, 3,602 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LIS to SEF?
A nonstop flight takes about 8h 36m 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 Sebring?
Sebring is 5 hours behind Lisbon.
What is the cheapest way to fly from LIS to SEF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LIS–SEF that never appear on search engines, with no booking fees.