Nonstop flight route between Fort Leavenworth, Kansas, United States and Parnaiba, Piaui, Brazil:

About this route:

A direct, nonstop flight between Sherman Army AirfieldSherman Air Force Base (FLV), Fort Leavenworth, Kansas, United States and Parnaíba–Prefeito Dr. João Silva Filho International Airport (PHB), Parnaiba, Piaui, Brazil would travel a Great Circle distance of 4,456 miles (or 7,171 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 Sherman Army AirfieldSherman Air Force Base and Parnaíba–Prefeito Dr. João Silva Filho 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 Sherman Army AirfieldSherman Air Force Base and Parnaíba–Prefeito Dr. João Silva Filho 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 Sherman Army AirfieldSherman Air Force Base (FLV):

• At first a sod surface was used, but in 1930 construction of three cinder runways was initiated.
• Sherman Army Airfield is an airport located at Fort Leavenworth, Kansas, in Leavenworth County, Kansas.
• In 2002 the United States Disciplinary Barracks relocated from the middle of the fort to the northwest edge of the airport.
• In the early 1920s such flying was done at an old polo ground about three miles from Sherman.
• Sherman AAF covers an area of 234 acres at an elevation of 772 feet above mean sea level.
• The closest airport to Sherman Army AirfieldSherman Air Force Base (FLV) is Kansas City International Airport (MCI), which is located only 12 miles (19 kilometers) ESE of FLV.
• The furthest airport from Sherman Army AirfieldSherman Air Force Base (FLV) is Margaret River Airport (MGV), which is located 10,739 miles (17,283 kilometers) away in Margaret River, Western Australia, Australia.
• During the summer of 1953 Tenth Air Force evaluated Sherman Air Force Base and came to the conclusion that in the interests of economy the base should be discontinued and its training activities be transferred elsewhere.
• In addition to being known as "Sherman Army AirfieldSherman Air Force Base", another name for FLV is "Sherman AAF".
• From its beginning, the primary and almost exclusive function of Sherman Army Airfield at Fort Leavenworth was to provide flying facilities for the Command and General Staff School at Fort Leavenworth.

Facts about Parnaíba–Prefeito Dr. João Silva Filho International Airport (PHB):

• In addition to being known as "Parnaíba–Prefeito Dr. João Silva Filho International Airport", another name for PHB is "Aeroporto Internacional de Parnaíba–Prefeito Dr. João Silva Filho".
• Parnaíba–Prefeito Dr. João Silva Filho International Airport handled 2,922 passengers last year.
• The furthest airport from Parnaíba–Prefeito Dr. João Silva Filho International Airport (PHB) is Frans Kaisiepo Airport (BIK), which is nearly antipodal to Parnaíba–Prefeito Dr. João Silva Filho International Airport (meaning Parnaíba–Prefeito Dr. João Silva Filho International Airport is almost on the exact opposite side of the Earth from Frans Kaisiepo Airport), and is located 12,118 miles (19,501 kilometers) away in Biak, Indonesia.
• The closest airport to Parnaíba–Prefeito Dr. João Silva Filho International Airport (PHB) is Barreirinhas Airport (BRB), which is located 75 miles (120 kilometers) W of PHB.
• It is operated by Infraero.
• Parnaíba–Prefeito Dr. João Silva Filho International Airport (PHB) currently has only 1 runway.
• Because of Parnaíba–Prefeito Dr. João Silva Filho International Airport's relatively low elevation of 23 feet, planes can take off or land at Parnaíba–Prefeito Dr. João Silva Filho 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.