Need help booking?
Unpublished phone-only deals available
CAT to NIP: distance & flight time
Cascais (Cascais Airport) → Jacksonville (Jacksonville Naval Air Station (Towers Field))
4,055 mi
6,526 km · 3,524 nm
8h 25m
estimated nonstop flight time
-5h
time difference · heading west
See live CAT→NIP fares Phone-only fares on this route — call free
Flight time details
4,055 miles nonstop takes roughly 8h 25m 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
- CAT — Cascais Airport · Cascais, Portugal
- NIP — Jacksonville Naval Air Station (Towers Field) · Jacksonville, 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 CAT
- LIS · Humberto Delgado Airport (Lisbon Portela Airport)12 mi away
- AVR · Alverca Air Base21 mi away
- QLR · Monte Real Air Base80 mi away
- BYJ · Beja Airport / Airbase89 mi away
Near NIP
Frequently asked questions
How far is CAT from NIP?
The flight distance from Cascais (CAT) to Jacksonville (NIP) is 4,055 miles (6,526 km, 3,524 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CAT to NIP?
A nonstop flight takes about 8h 25m 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 Cascais and Jacksonville?
Jacksonville is 5 hours behind Cascais.
What is the cheapest way to fly from CAT to NIP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CAT–NIP that never appear on search engines, with no booking fees.