Nonstop flight route between Portland, Oregon, United States and Big Spring, Texas, United States:

About this route:

A direct, nonstop flight between Portland-Troutdale Airport (TTD), Portland, Oregon, United States and Webb Air Force Base Big Spring Army Airfield (BGS), Big Spring, Texas, United States would travel a Great Circle distance of 1,445 miles (or 2,325 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 Portland-Troutdale Airport and Webb Air Force Base Big Spring Army Airfield, the route shown on this map most likely still appears to be a straight line.

Departure Airport Information:

Arrival Airport Information:

Facts about Portland-Troutdale Airport (TTD):

• The closest airport to Portland-Troutdale Airport (TTD) is Portland International Airport (PDX), which is located only 10 miles (16 kilometers) WNW of TTD.
• Portland-Troutdale Airport (TTD) currently has only 1 runway.
• Portland-Troutdale Airport is a public use airport located 10 nautical miles east of the central business district of Portland, in Multnomah County, Oregon, United States.
• The furthest airport from Portland-Troutdale Airport (TTD) is Tôlanaro Airport (FTU), which is located 10,901 miles (17,543 kilometers) away in Tôlanaro, Madagascar.
• Operations at times may be limited or restricted as Portland International Airport take-off and approach paths cross directly above Troutdale Airport.
• Because of Portland-Troutdale Airport's relatively low elevation of 39 feet, planes can take off or land at Portland-Troutdale 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 Webb Air Force Base Big Spring Army Airfield (BGS):

• Big Spring Army Airfield
• The base was declared surplus and was turned over to the War Assets Administration after being closed.
• Perhaps the most dominant feature on the ATC landscape in 1974 was the serious fuel shortage the command had to contend with for much of the year.
• The facility first was used by the United States Army Air Forces as Big Spring Army Air Field, opening on 28 April 1942 as part of the Central Flying Training Command.
• At that time, nearly 6,000 students had graduated and the field's training aircraft had flown approximately 400,000 hours and more than 60 million miles.
• The closest airport to Webb Air Force Base Big Spring Army Airfield (BGS) is Midland Airpark (MDD), which is located 36 miles (58 kilometers) WSW of BGS.
• The furthest airport from Webb Air Force Base Big Spring Army Airfield (BGS) is Sir Gaëtan Duval Airport (RRG), which is located 11,166 miles (17,969 kilometers) away in Rodrigues Island, Mauritius.
• 3560th Pilot Training Wing
• In 1968, ATC established a single phase-pilot training squadron concept at Webb.