CheapoTrav
Call

Need help booking?

Unpublished phone-only deals available

1 (815) 473-8090

CIH to OPO: distance & flight time

Changzhi (Changzhi Airport) → Porto (Francisco de Sá Carneiro Airport)

5,940 mi
9,560 km · 5,162 nm
12h 7m
estimated nonstop flight time
-7h
time difference · heading northwest
See live CIH→OPO fares Phone-only fares on this route — call free

Flight time details

5,940 miles nonstop takes roughly 12h 7m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time set-back when reading arrival times on your ticket.

Track a live flight on this route →

The two airports

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.

Compare CIH–OPO against every nearby airport — free on one call:

Frequently asked questions

How far is CIH from OPO?

The flight distance from Changzhi (CIH) to Porto (OPO) is 5,940 miles (9,560 km, 5,162 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from CIH to OPO?

A nonstop flight takes about 12h 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 Changzhi and Porto?

Porto is 7 hours behind Changzhi.

What is the cheapest way to fly from CIH to OPO?

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CIH–OPO that never appear on search engines, with no booking fees.
Keep exploring:OPO to CIH Airports near CIH Airports near OPO Time difference CIH–OPO Distance calculator