Nonstop flight route between Portimão, Algarve, Portugal and Florence, South Carolina, United States:

About this route:

A direct, nonstop flight between Portimão Airport (PRM), Portimão, Algarve, Portugal and Florence Regional Airport (FLO), Florence, South Carolina, United States would travel a Great Circle distance of 3,902 miles (or 6,279 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 Portimão Airport and Florence Regional 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 Portimão Airport and Florence Regional 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 Portimão Airport (PRM):

• Because of Portimão Airport's relatively low elevation of 5 feet, planes can take off or land at Portimão 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 furthest airport from Portimão Airport (PRM) is Dargaville Aerodrome (DGR), which is nearly antipodal to Portimão Airport (meaning Portimão Airport is almost on the exact opposite side of the Earth from Dargaville Aerodrome), and is located 12,276 miles (19,756 kilometers) away in Dargaville, New Zealand.
• The closest airport to Portimão Airport (PRM) is Faro International Airport (FAO), which is located 35 miles (56 kilometers) ESE of PRM.
• In addition to being known as "Portimão Airport", another name for PRM is "Aeródromo Municipal de Portimão".
• Portimão Airport (PRM) currently has only 1 runway.

Facts about Florence Regional Airport (FLO):

• Florence AAF controlled two auxiliary training bases for its A-20 Training.
• Because of Florence Regional Airport's relatively low elevation of 146 feet, planes can take off or land at Florence 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.
• The closest airport to Florence Regional Airport (FLO) is Hartsville Regional Airport (HVS), which is located 27 miles (44 kilometers) NW of FLO.
• The only scheduled flights are US Airways Express to Charlotte-Douglas International Airport, which takes about 30 minutes.
• The furthest airport from Florence Regional Airport (FLO) is Margaret River Airport (MGV), which is located 11,589 miles (18,650 kilometers) away in Margaret River, Western Australia, Australia.
• A succession of Troop Carrier groups trained at Florence during 1943 those being the 63d, 65th, 313th and 315th prior to their deployment to Europe and North Africa.
• In early 1945 the airfield was transferred to First Air Force, and the 127th Army Air Forces Base unit assumed the A-26 Invader training mission.
• In addition to being known as "Florence Regional Airport", another name for FLO is "(former Florence Army Airfield)".
• Florence Regional Airport (FLO) has 2 runways.