Distance From Westport Airport to Singapore Changi Airport, WSZ - SIN Distance

The distance from Westport Airport (WSZ) to Singapore Changi Airport (SIN) is 5141 miles or 8274 kilometers or 4465 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.

---

How long does it take to travel from Westport ( New Zealand ) to Singapore ( Singapore )?

A one-way nonstop (direct) flight between Westport and Singapore takes around 11 hours 49 minutes.

Estimated flight time from Westport Airport, Westport, New Zealand to Singapore Changi Airport, Singapore, Singapore is 11 hours 49 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 • WSZ - SIN

Kilometers		8274 km
Statute Miles		5141 miles
Nautical Miles		4465 nm
Avg. Time of Flight		11 hours 49 minutes

Westport Airport to Singapore Changi Airport Flight Route Map - WSZ to SIN Flight Path

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

Click to see flight route on Google Map between Westport, New Zealand and Singapore, Singapore. .

Nonstop flight route between Westport, New Zealand and Singapore, Singapore.

Time Difference Between the Airports • WSZ - SIN

Time difference between Westport (New Zealand) and Singapore (Singapore) is 5 Hours.
Singapore time is 5 Hours behind Westport.

Location	Local Time
Westport (New Zealand)	2026-01-29, 22:04:37 NZDT
Singapore (Singapore)	2026-01-29, 17:04:37 +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

Westport Airport (WSZ / NZWS) Westport, New Zealand

Destination

Singapore Changi Airport (SIN / WSSS) Singapore, Singapore