The flight distance from Singapore Changi International Airport (SIN) in Singapore, Singapore to Parapat Airport (SIW) in Parapat-Sumatra Island, Indonesia is 581 kilometers (361 miles / 314 nautical miles). The estimated flight time for this route is approximately 2h, flying west northwest at a heading of 285°.

This is a short-haul route typically served by narrow-body aircraft such as the Boeing 737 or Airbus A320 family. In-flight service is usually limited to drinks and light snacks.

This is an international route connecting Singapore with Indonesia. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 21:41 in Singapore, it's 20:41 in Parapat-Sumatra Island.

There is a significant elevation difference of 3,059 feet between the two airports. Parapat Airport sits higher than Singapore Changi International Airport.

The return flight from Parapat-Sumatra Island (SIW) to Singapore (SIN) follows a heading of 105° (east southeast). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Singapore Changi International Airport (SIN) and Parapat Airport (SIW) detail pages, or use our flight duration calculator to compare other routes.