Distance From Estância Primavera Airstrip to Singapore Changi Airport

The distance from Estância Primavera Airstrip () to Singapore Changi Airport (SIN) is 10038 miles or 16154 kilometers or 8717 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 Alegrete ( Brazil ) to Singapore ( Singapore )?

A one-way nonstop (direct) flight between Alegrete and Singapore takes around 23 hours 4 minutes.

Estimated flight time from Estância Primavera Airstrip, Alegrete, Brazil to Singapore Changi Airport, Singapore, Singapore is 23 hours 4 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 • - SIN

Kilometers		16154 km
Statute Miles		10038 miles
Nautical Miles		8717 nm
Avg. Time of Flight		23 hours 4 minutes

Estância Primavera Airstrip to Singapore Changi Airport Flight Route Map - to SIN Flight Path

Location of Estância Primavera Airstrip & Singapore Changi Airport is given below.
Click the map to view Alegrete to Singapore nonstop flight path and travel direction.

Click to see flight route on Google Map between Alegrete, Brazil and Singapore, Singapore. .

Nonstop flight route between Alegrete, Brazil and Singapore, Singapore.

Time Difference Between the Airports • - SIN

Time difference between Alegrete (Brazil) and Singapore (Singapore) is 12 Hours.
Singapore time is 12 Hours ahead of Alegrete.

Location	Local Time
Alegrete (Brazil)	2025-12-14, 11:05:01 -04
Singapore (Singapore)	2025-12-14, 23:05:01 +08

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

Estância Primavera Airstrip ( / SNEA) Alegrete, Brazil

Destination

Singapore Changi Airport (SIN / WSSS) Singapore, Singapore