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OPO to CID: distance & flight time
Porto (Francisco de Sá Carneiro Airport) → Cedar Rapids (The Eastern Iowa Airport)
4,108 mi
6,612 km · 3,570 nm
8h 31m
estimated nonstop flight time
-6h
time difference · heading northwest
See live OPO→CID fares Phone-only fares on this route — call free
Flight time details
4,108 miles nonstop takes roughly 8h 31m 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
- CID — The Eastern Iowa Airport · Cedar Rapids, 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 CID
- IOW · Iowa City Municipal Airport19 mi away
- ALO · Waterloo Regional Airport58 mi away
- DBQ · Dubuque Regional Airport63 mi away
- OTM · Ottumwa Regional Airport66 mi away
Frequently asked questions
How far is OPO from CID?
The flight distance from Porto (OPO) to Cedar Rapids (CID) is 4,108 miles (6,612 km, 3,570 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OPO to CID?
A nonstop flight takes about 8h 31m 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 Cedar Rapids?
Cedar Rapids is 6 hours behind Porto.
What is the cheapest way to fly from OPO to CID?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OPO–CID that never appear on search engines, with no booking fees.