Need help booking?
Unpublished phone-only deals available
BYJ to DAY: distance & flight time
Beja (madeira) (Beja Airport / Airbase) → Dayton (James M Cox Dayton International Airport)
3,966 mi
6,383 km · 3,446 nm
8h 15m
estimated nonstop flight time
-5h
time difference · heading northwest
See live BYJ→DAY fares Phone-only fares on this route — call free
Flight time details
3,966 miles nonstop takes roughly 8h 15m gate to gate, flying northwest. 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
- BYJ — Beja Airport / Airbase · Beja (madeira), Portugal
- DAY — James M Cox Dayton International Airport · Dayton, 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 BYJ
- PRM · Portimão Airport73 mi away
- FAO · Faro Airport74 mi away
- AVR · Alverca Air Base81 mi away
- LIS · Humberto Delgado Airport (Lisbon Portela Airport)81 mi away
Near DAY
- FFO · Wright-Patterson Air Force Base10 mi away
- SGH · Springfield-Beckley Municipal Airport21 mi away
- MGY · Dayton-Wright Brothers Airport22 mi away
- ILN · Wilmington Airpark40 mi away
Frequently asked questions
How far is BYJ from DAY?
The flight distance from Beja (madeira) (BYJ) to Dayton (DAY) is 3,966 miles (6,383 km, 3,446 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BYJ to DAY?
A nonstop flight takes about 8h 15m 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 Beja (madeira) and Dayton?
Dayton is 5 hours behind Beja (madeira).
What is the cheapest way to fly from BYJ to DAY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BYJ–DAY that never appear on search engines, with no booking fees.