Need help booking?
Unpublished phone-only deals available
RAC to OPO: distance & flight time
Racine (John H Batten Airport) → Porto (Francisco de Sá Carneiro Airport)
3,905 mi
6,284 km · 3,393 nm
8h 7m
estimated nonstop flight time
+6h
time difference · heading northeast
See live RAC→OPO fares Phone-only fares on this route — call free
Flight time details
3,905 miles nonstop takes roughly 8h 7m 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
- RAC — John H Batten Airport · Racine, United States
- OPO — Francisco de Sá Carneiro Airport · Porto, 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 RAC
- ENW · Kenosha Regional Airport13 mi away
- MKE · General Mitchell International Airport14 mi away
- ORD · Chicago O'Hare International Airport54 mi away
- UGN · Waukegan National Airport24 mi away
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
Frequently asked questions
How far is RAC from OPO?
The flight distance from Racine (RAC) to Porto (OPO) is 3,905 miles (6,284 km, 3,393 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RAC to OPO?
A nonstop flight takes about 8h 7m 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 Racine and Porto?
Porto is 6 hours ahead of Racine.
What is the cheapest way to fly from RAC to OPO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RAC–OPO that never appear on search engines, with no booking fees.