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NQI to CAT: distance & flight time
Kingsville (Kingsville Naval Air Station) → Cascais (Cascais Airport)
4,981 mi
8,016 km · 4,328 nm
10h 14m
estimated nonstop flight time
+6h
time difference · heading northeast
See live NQI→CAT fares Phone-only fares on this route — call free
Flight time details
4,981 miles nonstop takes roughly 10h 14m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- NQI — Kingsville Naval Air Station · Kingsville, United States
- CAT — Cascais Airport · Cascais, 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 NQI
- ALI · Alice International Airport21 mi away
- CRP · Corpus Christi International Airport26 mi away
- RKP · Aransas County Airport62 mi away
- HRL · Valley International Airport89 mi away
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
Frequently asked questions
How far is NQI from CAT?
The flight distance from Kingsville (NQI) to Cascais (CAT) is 4,981 miles (8,016 km, 4,328 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from NQI to CAT?
A nonstop flight takes about 10h 14m 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 Kingsville and Cascais?
Cascais is 6 hours ahead of Kingsville.
What is the cheapest way to fly from NQI to CAT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on NQI–CAT that never appear on search engines, with no booking fees.