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OPO to EMP: distance & flight time
Porto (Francisco de Sá Carneiro Airport) → Kempten (Emporia Municipal Airport)
4,439 mi
7,144 km · 3,857 nm
9h 10m
estimated nonstop flight time
-6h
time difference · heading northwest
See live OPO→EMP fares Phone-only fares on this route — call free
Flight time details
4,439 miles nonstop takes roughly 9h 10m 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
- EMP — Emporia Municipal Airport · Kempten, Germany
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 EMP
- FOE · Topeka Regional Airport - Forbes Field51 mi away
- FRI · Marshall Army Air Field59 mi away
- TOP · Philip Billard Municipal Airport59 mi away
- CNU · Chanute Martin Johnson Airport60 mi away
Frequently asked questions
How far is OPO from EMP?
The flight distance from Porto (OPO) to Kempten (EMP) is 4,439 miles (7,144 km, 3,857 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OPO to EMP?
A nonstop flight takes about 9h 10m 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 Kempten?
Kempten is 6 hours behind Porto.
What is the cheapest way to fly from OPO to EMP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OPO–EMP that never appear on search engines, with no booking fees.