LAS
Las Vegas
United States
16,394 km
10,187 miles
SEZ
Mahe Island
Seychelles
Distance
16,394 km
10,187 mi / 8,852 nm
Est. Flight Time
20h
Ultra-long-haul route
Time Difference
+11h
America/Los_Angeles
Heading
17°
north northeast

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Airport Comparison

LAS SEZ
Airport Name Harry Reid International Airport Seychelles International Airport
IATA Code LAS SEZ
ICAO Code KLAS FSIA
City Las Vegas Mahe Island
Country United States Seychelles
Timezone America/Los_Angeles Indian/Mahe
Elevation 2,181 ft 10 ft
Coordinates 36.080000, -115.150000 -4.670000, 55.520000

Las Vegas (LAS) to Mahe Island (SEZ) Flight Distance

The flight distance from Harry Reid International Airport (LAS) in Las Vegas, United States to Seychelles International Airport (SEZ) in Mahe Island, Seychelles is 16,394 kilometers (10,187 miles / 8,852 nautical miles). The estimated flight time for this route is approximately 20h, flying north northeast at a heading of 17°.

This is an ultra-long-haul route, one of the longest in aviation. It requires wide-body aircraft with extended range capability such as the Airbus A350-900ULR or Boeing 777-200LR. Passengers should prepare for an extended flight with multiple meal services.

This is an international route connecting United States with Seychelles. It is an intercontinental flight between North America and Africa. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 13:32 in Las Vegas, it's 00:32 in Mahe Island. With a 11-hour time difference, travelers should plan for significant jet lag. It typically takes one day per hour of time difference to fully adjust.

There is a significant elevation difference of 2,171 feet between the two airports. Seychelles International Airport sits lower than Harry Reid International Airport.

The return flight from Mahe Island (SEZ) to Las Vegas (LAS) follows a heading of 346° (north 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 Harry Reid International Airport (LAS) and Seychelles International Airport (SEZ) detail pages, or use our flight duration calculator to compare other routes.

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