Distance From San Marcos Airport to Harry Reid International Airport

The distance from San Marcos Airport () to Harry Reid International Airport (LAS) is 3145 miles or 5061 kilometers or 2731 nautical miles.

The distance shown below is direct flight distance between airports. Straight-line distance does not account for the surface between the two points. It is the distance a bird or airplane would travel between the two points when flying above the surface. The straight line distance is the direct route between two points, regardless of whether or not there are roads that connect them.

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How long does it take to travel from San Marcos ( Colombia ) to Las Vegas ( United States )?

A one-way nonstop (direct) flight between San Marcos and Las Vegas takes around 7 hours 13 minutes.

Estimated flight time from San Marcos Airport, San Marcos, Colombia to Harry Reid International Airport, Las Vegas, United States is 7 hours 13 minutes under avarage conditions. Your actual flying time may vary depending on wind direction/speed or weather conditions. This calculation does not include the departure and landing times of the aircraft. In addition, it does not cover the person identity check, ticket check-in and baggage collection times at the airport.

Travel Distance Between the Airports • - LAS

Kilometers		5061 km
Statute Miles		3145 miles
Nautical Miles		2731 nm
Avg. Time of Flight		7 hours 13 minutes

San Marcos Airport to Harry Reid International Airport Flight Route Map - to LAS Flight Path

Location of San Marcos Airport & Harry Reid International Airport is given below.
Click the map to view San Marcos to Las Vegas nonstop flight path and travel direction.

Click to see flight route on Google Map between San Marcos, Colombia and Las Vegas, United States. .

Nonstop flight route between San Marcos, Colombia and Las Vegas, United States.

Time Difference Between the Airports • - LAS

Time difference between San Marcos (Colombia) and Las Vegas (United States) is 3 Hours.
Las Vegas time is 3 Hours behind San Marcos.

Location	Local Time
San Marcos (Colombia)	2025-12-18, 03:16:20 -05
Las Vegas (United States)	2025-12-18, 00:16:20 PST

Why should you arrive 3 hours before international flight? Flyers who are traveling to an international destination should arrive at the airport earlier than domestic flyers. This is because international flights can have additional check-in requirements, like passport verification, that need to be completed before you receive your boarding pass.

Origin

San Marcos Airport ( / ) San Marcos, Colombia

Destination

Harry Reid International Airport (LAS / KLAS) Las Vegas, United States