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DBQ to AVR: distance & flight time
Dubuque IA (Dubuque Regional Airport) → Alverca (Alverca Air Base)
4,116 mi
6,624 km · 3,577 nm
8h 32m
estimated nonstop flight time
+6h
time difference · heading northeast
See live DBQ→AVR fares Phone-only fares on this route — call free
Flight time details
4,116 miles nonstop takes roughly 8h 32m 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
- DBQ — Dubuque Regional Airport · Dubuque IA, United States
- AVR — Alverca Air Base · Alverca, 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 DBQ
- CWI · Clinton Municipal Airport44 mi away
- PCD · Prairie Du Chien Municipal Airport48 mi away
- LNR · Tri-County Regional Airport62 mi away
- CID · The Eastern Iowa Airport63 mi away
Near AVR
- LIS · Humberto Delgado Airport (Lisbon Portela Airport)9 mi away
- CAT · Cascais Airport21 mi away
- QLR · Monte Real Air Base66 mi away
- BYJ · Beja Airport / Airbase81 mi away
Frequently asked questions
How far is DBQ from AVR?
The flight distance from Dubuque IA (DBQ) to Alverca (AVR) is 4,116 miles (6,624 km, 3,577 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DBQ to AVR?
A nonstop flight takes about 8h 32m 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 Dubuque IA and Alverca?
Alverca is 6 hours ahead of Dubuque IA.
What is the cheapest way to fly from DBQ to AVR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DBQ–AVR that never appear on search engines, with no booking fees.