Nonstop flight route between Los Alamos, New Mexico, United States and Portsmouth, Ohio, United States:

About this route:

A direct, nonstop flight between Los Alamos Airport (LAM), Los Alamos, New Mexico, United States and Greater Portsmouth Regional Airport (PMH), Portsmouth, Ohio, United States would travel a Great Circle distance of 1,299 miles (or 2,090 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 relatively short distance between Los Alamos Airport and Greater Portsmouth Regional Airport, the route shown on this map most likely still appears to be a straight line.

Departure Airport Information:

Arrival Airport Information:

Facts about Los Alamos Airport (LAM):

• Because of the restricted airspace immediately to the south of the runway, and the noise-sensitive residential area just west of the runway, Los Alamos Airport employs a non-standard traffic pattern.
• Because of Los Alamos Airport's high elevation of 7,171 feet, planes must typically fly at a faster airspeed in order to takeoff or land at LAM. Combined with a high temperature, this could make LAM a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
• In addition to being known as "Los Alamos Airport", another name for LAM is "Los Alamos County Airport".
• The furthest airport from Los Alamos Airport (LAM) is Sir Gaëtan Duval Airport (RRG), which is located 11,157 miles (17,956 kilometers) away in Rodrigues Island, Mauritius.
• The closest airport to Los Alamos Airport (LAM) is Ohkay Owingeh Airport (ESO), which is located only 16 miles (26 kilometers) NE of LAM.
• Los Alamos Airport (LAM) currently has only 1 runway.
• The airport was built in 1947 by the Atomic Energy Commission as part of Los Alamos Scientific Laboratory, but the federal government transferred the facility to county ownership in 2008.

Facts about Greater Portsmouth Regional Airport (PMH):

• Greater Portsmouth Regional Airport (PMH) currently has only 1 runway.
• The closest airport to Greater Portsmouth Regional Airport (PMH) is Lawrence County Airpark (HTW), which is located 35 miles (56 kilometers) SSE of PMH.
• The airport offers fuel services along with a small snack bar, a couple of hangars, mechanics, and pilot snooze room.
• The furthest airport from Greater Portsmouth Regional Airport (PMH) is Margaret River Airport (MGV), which is located 11,385 miles (18,322 kilometers) away in Margaret River, Western Australia, Australia.
• Because of Greater Portsmouth Regional Airport's relatively low elevation of 663 feet, planes can take off or land at Greater Portsmouth Regional 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.