Distance From Ubombo Ranches Airport to Francisco de Sá Carneiro Airport

The distance from Ubombo Ranches Airport () to Francisco de Sá Carneiro Airport (OPO) is 5371 miles or 8643 kilometers or 4664 nautical miles.

The distance shown below is direct flight distance between airports. Straight-line distance does not account for the surface between the two points. It is the distance a bird or airplane would travel between the two points when flying above the surface. The straight line distance is the direct route between two points, regardless of whether or not there are roads that connect them.

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How long does it take to travel from Big Bend ( Eswatini ) to Porto ( Portugal )?

A one-way nonstop (direct) flight between Big Bend and Porto takes around 12 hours 20 minutes.

Estimated flight time from Ubombo Ranches Airport, Big Bend, Eswatini to Francisco de Sá Carneiro Airport, Porto, Portugal is 12 hours 20 minutes under avarage conditions. Your actual flying time may vary depending on wind direction/speed or weather conditions. This calculation does not include the departure and landing times of the aircraft. In addition, it does not cover the person identity check, ticket check-in and baggage collection times at the airport.

Travel Distance Between the Airports • - OPO

Kilometers		8643 km
Statute Miles		5371 miles
Nautical Miles		4664 nm
Avg. Time of Flight		12 hours 20 minutes

Ubombo Ranches Airport to Francisco de Sá Carneiro Airport Flight Route Map - to OPO Flight Path

Location of Ubombo Ranches Airport & Francisco de Sá Carneiro Airport is given below.
Click the map to view Big Bend to Porto nonstop flight path and travel direction.

Click to see flight route on Google Map between Big Bend, Eswatini and Porto, Portugal. .

Nonstop flight route between Big Bend, Eswatini and Porto, Portugal.

Time Difference Between the Airports • - OPO

Time difference between Big Bend (Eswatini) and Porto (Portugal) is 1 Hours.
Porto time is 1 Hours behind Big Bend.

Location	Local Time
Big Bend (Eswatini)	2026-06-25, 15:02:20 SAST
Porto (Portugal)	2026-06-25, 14:02:20 WEST

Why should you arrive 3 hours before international flight? Flyers who are traveling to an international destination should arrive at the airport earlier than domestic flyers. This is because international flights can have additional check-in requirements, like passport verification, that need to be completed before you receive your boarding pass.

Origin

Ubombo Ranches Airport ( / FDUB) Big Bend, Eswatini

Destination

Francisco de Sá Carneiro Airport (OPO / LPPR) Porto, Portugal