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USA to BIO: distance & flight time

Concord (Concord-Padgett Regional Airport) → Bilbao (Bilbao Airport)

4,042 mi
6,504 km · 3,512 nm
8h 23m
estimated nonstop flight time
+6h
time difference · heading northeast
See live USABIO fares Phone-only fares on this route — call free

Flight time details

4,042 miles nonstop takes roughly 8h 23m 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

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.

Frequently asked questions

How far is USA from BIO?

The flight distance from Concord (USA) to Bilbao (BIO) is 4,042 miles (6,504 km, 3,512 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from USA to BIO?

A nonstop flight takes about 8h 23m 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 Concord and Bilbao?

Bilbao is 6 hours ahead of Concord.

What is the cheapest way to fly from USA to BIO?

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on USA–BIO that never appear on search engines, with no booking fees.
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