The flight distance from Gachsaran Airport (GCH) in Gachsaran Airport, Iran to Tan Son Nhat International Airport (SGN) in Ho Chi Minh City, Vietnam is 6,135 kilometers (3,812 miles / 3,313 nautical miles). The estimated flight time for this route is approximately 8h, flying east at a heading of 98°.

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 Iran with Vietnam. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 00:31 in Gachsaran Airport, it's 04:01 in Ho Chi Minh City. The 3.5-hour time difference may cause some jet lag. Most travelers adjust within a day or two.

There is a significant elevation difference of 2,381 feet between the two airports. Tan Son Nhat International Airport sits lower than Gachsaran Airport.

The return flight from Ho Chi Minh City (SGN) to Gachsaran Airport (GCH) follows a heading of 300° (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 Gachsaran Airport (GCH) and Tan Son Nhat International Airport (SGN) detail pages, or use our flight duration calculator to compare other routes.