Nonstop flight route between Olavarría, Argentina and Tacoma, Washington, United States:

About this route:

A direct, nonstop flight between Olavarría Airport (OVR), Olavarría, Argentina and McChord Field/McChord AFB (TCM), Tacoma, Washington, United States would travel a Great Circle distance of 6,962 miles (or 11,204 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 Olavarría Airport and McChord Field/McChord AFB, 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 Olavarría Airport and McChord Field/McChord AFB. 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 Olavarría Airport (OVR):

• The furthest airport from Olavarría Airport (OVR) is Weifang Airport (WEF), which is nearly antipodal to Olavarría Airport (meaning Olavarría Airport is almost on the exact opposite side of the Earth from Weifang Airport), and is located 12,396 miles (19,950 kilometers) away in Weifang, Shandong, China.
• The closest airport to Olavarría Airport (OVR) is Tandil Airport (TDL), which is located 59 miles (95 kilometers) ESE of OVR.
• Olavarría Airport (OVR) currently has only 1 runway.
• Because of Olavarría Airport's relatively low elevation of 551 feet, planes can take off or land at Olavarría 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.

Facts about McChord Field/McChord AFB (TCM):

• Because of McChord Field/McChord AFB's relatively low elevation of 322 feet, planes can take off or land at McChord Field/McChord AFB 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.
• In addition to being known as "McChord Field/McChord AFB", another name for TCM is "Part of Air Mobility Command (AMC)".
• Following the end of the war in Europe, McChord redeployed thousands of troops arriving from the European theater to the Pacific as part of Air Transport Command.
• The furthest airport from McChord Field/McChord AFB (TCM) is Tôlanaro Airport (FTU), which is located 10,803 miles (17,386 kilometers) away in Tôlanaro, Madagascar.
• In 1968, McChord AFB was relieved of its assignment to the subsequently renamed Aerospace Defense Command and was reassigned to Military Airlift Command as one of three MAC bases in the western United States operating the C-141 Starlifter.
• McChord Field/McChord AFB (TCM) has 2 runways.
• The ADC radar site was deactivated 1 April 1960 and repositioned to Fort Lawton AFS where the Air Force consolidated its anti-aircraft radars with the United States Army Seattle Defense Area Army Air-Defense Command Post S-90DC for Nike missile operations.
• McChord also had large maintenance facilities for Air Technical Service Command during the war, serving served as a P-39 Aircobra modification center April 1944 – May 1945 for lend-lease aircraft being sent to Russia via the Alaska Territory.
• The closest airport to McChord Field/McChord AFB (TCM) is Gray Army Airfield (GRF), which is located only 6 miles (10 kilometers) SW of TCM.
• In 1958, a Semi Automatic Ground Environment Data Center, and Combat Center was established at McChord.
• The McChord Air Museum features exhibits about McChord Field and a collection of restored military aircraft.