Nonstop flight route between Santa Monica, California, United States and Siem Reap, Cambodia:

About this route:

A direct, nonstop flight between Santa Monica Airport (SMO), Santa Monica, California, United States and Siem Reap-Angkor International Airport (REP), Siem Reap, Cambodia would travel a Great Circle distance of 8,142 miles (or 13,103 kilometers).

A Great Circle is the shortest distance between 2 points on a sphere. Because most world maps are flat (but the Earth is round), the route of the shortest distance between 2 points on the Earth will often appear curved when viewed on a flat map, especially for long distances. If you were to simply draw a straight line on a flat map and measure a very long distance, it would likely be much further than if you were to lay a string between those two points on a globe. Because of the large distance between Santa Monica Airport and Siem Reap-Angkor International Airport, the route shown on this map most likely appears curved because of this reason.

Try it at home! Get a globe and tightly lay a string between Santa Monica Airport and Siem Reap-Angkor International Airport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

Arrival Airport Information:

Facts about Santa Monica Airport (SMO):

• The closest airport to Santa Monica Airport (SMO) is Los Angeles International Airport (LAX), which is located only 6 miles (9 kilometers) SSE of SMO.
• The furthest airport from Santa Monica Airport (SMO) is Pierrefonds Airport (ZSE), which is located 11,484 miles (18,481 kilometers) away in Saint-Pierre, Réunion.
• Because of Santa Monica Airport's relatively low elevation of 177 feet, planes can take off or land at Santa Monica Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
• Santa Monica Airport (SMO) currently has only 1 runway.
• Originally Clover Field, after World War I aviator 2nd lieutenant Greayer "Grubby" Clover, the airport was the home of the Douglas Aircraft company.
• In addition to being known as "Santa Monica Airport", other names for SMO include "Santa Monica Municipal Airport" and "Clover Field".
• Airport Park opened as an 8.3-acre public park on non-aviation lands at the southeast corner of the Airport.
• Night Departure Curfew – No takeoffs or engine starts are permitted between 11 pm and 7 am Monday through Friday, or until 8 am on weekends.

Facts about Siem Reap-Angkor International Airport (REP):

• The Cambodian government has plans to replace the airport with a new one, 60 km from Siem Reap.
• In addition to being known as "Siem Reap-Angkor International Airport", other names for REP include "សៀមរាបព្រលានយន្តហោះអន្តរជាតិ" and "Aéroport International de Siem Reab".
• Because of Siem Reap-Angkor International Airport's relatively low elevation of 60 feet, planes can take off or land at Siem Reap-Angkor International Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
• The closest airport to Siem Reap-Angkor International Airport (REP) is Battambang Airport (BBM), which is located 45 miles (73 kilometers) WSW of REP.
• The furthest airport from Siem Reap-Angkor International Airport (REP) is Capitán FAP Renán Elías Olivera International Airport (PIO), which is nearly antipodal to Siem Reap-Angkor International Airport (meaning Siem Reap-Angkor International Airport is almost on the exact opposite side of the Earth from Capitán FAP Renán Elías Olivera International Airport), and is located 12,414 miles (19,978 kilometers) away in Pisco, Peru.
• Siem Reap-Angkor International Airport (REP) currently has only 1 runway.