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OPO to MNM: distance & flight time
Porto (Francisco de Sá Carneiro Airport) → Macon (Menominee Regional Airport)
3,823 mi
6,152 km · 3,322 nm
7h 58m
estimated nonstop flight time
-6h
time difference · heading northwest
See live OPO→MNM fares Phone-only fares on this route — call free
Flight time details
3,823 miles nonstop takes roughly 7h 58m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time set-back when reading arrival times on your ticket.
The two airports
- OPO — Francisco de Sá Carneiro Airport · Porto, Portugal
- MNM — Menominee Regional Airport · Macon, 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 OPO
- BGZ · Braga Municipal Aerodrome26 mi away
- VRL · Vila Real Airport50 mi away
- VSE · Aerodromo Goncalves Lobato (Viseu Airport)55 mi away
- VGO · Vigo Airport68 mi away
Near MNM
- ESC · Delta County Airport49 mi away
- GRB · Austin Straubel International Airport50 mi away
- IMT · Ford Airport53 mi away
- ATW · Appleton International Airport74 mi away
Frequently asked questions
How far is OPO from MNM?
The flight distance from Porto (OPO) to Macon (MNM) is 3,823 miles (6,152 km, 3,322 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OPO to MNM?
A nonstop flight takes about 7h 58m 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 Porto and Macon?
Macon is 6 hours behind Porto.
What is the cheapest way to fly from OPO to MNM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OPO–MNM that never appear on search engines, with no booking fees.