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RKP to LIS: distance & flight time
Rockport (Aransas County Airport) → Lisbon (Humberto Delgado Airport (Lisbon Portela Airport))
4,929 mi
7,932 km · 4,283 nm
10h 8m
estimated nonstop flight time
+6h
time difference · heading northeast
See live RKP→LIS fares Phone-only fares on this route — call free
Flight time details
4,929 miles nonstop takes roughly 10h 8m 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
- RKP — Aransas County Airport · Rockport, 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 RKP
- CRP · Corpus Christi International Airport35 mi away
- VCT · Victoria Regional Airport53 mi away
- NQI · Kingsville Naval Air Station62 mi away
- PSX · Palacios Municipal Airport65 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 RKP from LIS?
The flight distance from Rockport (RKP) to Lisbon (LIS) is 4,929 miles (7,932 km, 4,283 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RKP to LIS?
A nonstop flight takes about 10h 8m 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 Rockport and Lisbon?
Lisbon is 6 hours ahead of Rockport.
What is the cheapest way to fly from RKP to LIS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RKP–LIS that never appear on search engines, with no booking fees.