Distance From Rio Ouro Airport to Hong Kong International Airport

The distance from Rio Ouro Airport () to Hong Kong International Airport (HKG) is 11356 miles or 18275 kilometers or 9861 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 União Do Sul ( Brazil ) to Islands ( Hong Kong )?

A one-way nonstop (direct) flight between União Do Sul and Islands takes around 26 hours 6 minutes.

Estimated flight time from Rio Ouro Airport, União Do Sul, Brazil to Hong Kong International Airport, Islands, Hong Kong is 26 hours 6 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 • - HKG

Kilometers		18275 km
Statute Miles		11356 miles
Nautical Miles		9861 nm
Avg. Time of Flight		26 hours 6 minutes

Rio Ouro Airport to Hong Kong International Airport Flight Route Map - to HKG Flight Path

Location of Rio Ouro Airport & Hong Kong International Airport is given below.
Click the map to view União Do Sul to Islands nonstop flight path and travel direction.

Click to see flight route on Google Map between União Do Sul, Brazil and Islands, Hong Kong. .

Nonstop flight route between União Do Sul, Brazil and Islands, Hong Kong.

Time Difference Between the Airports • - HKG

Time difference between União Do Sul (Brazil) and Islands (Hong Kong) is 12 Hours.
Islands time is 12 Hours ahead of União Do Sul.

Location	Local Time
União Do Sul (Brazil)	2026-09-13, 04:25:52 -04
Islands (Hong Kong)	2026-09-13, 16:25:52 HKT

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

Rio Ouro Airport ( / ) União Do Sul, Brazil

Destination

Hong Kong International Airport (HKG / VHHH) Islands, Hong Kong