The flight distance from Sana'a International Airport (SAH) in Sana'a, Yemen to Singapore Changi International Airport (SIN) in Singapore, Singapore is 6,735 kilometers (4,185 miles / 3,637 nautical miles). The estimated flight time for this route is approximately 9h, flying east at a heading of 97°.

This is a long-haul route typically operated by wide-body aircraft such as the Boeing 777 or Airbus A350. Full meal service, in-flight entertainment, and comfort amenities are standard.

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

Time zone information: When it's 16:01 in Sana'a, it's 21:01 in Singapore. The 5-hour time difference may cause some jet lag. Most travelers adjust within a day or two.

There is a significant elevation difference of 7,194 feet between the two airports. Singapore Changi International Airport sits lower than Sana'a International Airport. Travelers arriving at the higher-elevation airport should be aware of potential altitude effects.

The return flight from Singapore (SIN) to Sana'a (SAH) follows a heading of 287° (west northwest). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

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