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OPO to KZN: distance & flight time
Porto (Francisco de Sá Carneiro Airport) → Kazan (Kazan International Airport)
2,743 mi
4,415 km · 2,384 nm
5h 51m
estimated nonstop flight time
+2h
time difference · heading northeast
See live OPO→KZN fares Phone-only fares on this route — call free
Flight time details
2,743 miles nonstop takes roughly 5h 51m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- OPO — Francisco de Sá Carneiro Airport · Porto, Portugal
- KZN — Kazan International Airport · Kazan, Russia
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 KZN
- CSY · Cheboksary Airport82 mi away
- ULY · Ulyanovsk East Airport85 mi away
- JOK · Yoshkar-Ola Airport92 mi away
- ULV · Ulyanovsk Baratayevka Airport101 mi away
Frequently asked questions
How far is OPO from KZN?
The flight distance from Porto (OPO) to Kazan (KZN) is 2,743 miles (4,415 km, 2,384 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OPO to KZN?
A nonstop flight takes about 5h 51m 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 Kazan?
Kazan is 2 hours ahead of Porto.
What is the cheapest way to fly from OPO to KZN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OPO–KZN that never appear on search engines, with no booking fees.