The flight distance from Geneva Cointrin International Airport (GVA) in Geneva, Switzerland to Union Island International Airport (UNI) in Union Island, Saint Vincent is 7,277 kilometers (4,521 miles / 3,929 nautical miles). The estimated flight time for this route is approximately 10h, flying west at a heading of 263°.

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 Switzerland with Saint Vincent. It is an intercontinental flight between Europe and North America. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 04:26 in Geneva, it's 23:26 in Union Island. 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 1,395 feet between the two airports. Union Island International Airport sits lower than Geneva Cointrin International Airport.

The return flight from Union Island (UNI) to Geneva (GVA) follows a heading of 45° (northeast). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Geneva Cointrin International Airport (GVA) and Union Island International Airport (UNI) detail pages, or use our flight duration calculator to compare other routes.