Nonstop flight route between Plovdiv, Bulgaria and Waterloo, Iowa, United States:

About this route:

A direct, nonstop flight between Plovdiv Airport (PDV), Plovdiv, Bulgaria and Waterloo Regional Airport (Livingston Betsworth Field) (ALO), Waterloo, Iowa, United States would travel a Great Circle distance of 5,411 miles (or 8,707 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 Plovdiv Airport and Waterloo Regional Airport (Livingston Betsworth Field), 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 Plovdiv Airport and Waterloo Regional Airport (Livingston Betsworth Field). 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 Plovdiv Airport (PDV):

• In addition to being known as "Plovdiv Airport", other names for PDV include "Krumovo Airport" and "Летище Пловдив".
• The closest airport to Plovdiv Airport (PDV) is Haskovo Malevo Airport (HKV), which is located 38 miles (61 kilometers) E of PDV.
• During these first years at the new location on the north-west perimeter of the airport, the airport serves scheduled domestic passenger flights to Bourgas, Varna, Targovishte, Rousse, Sofia and Gorna Oryahovitsa, with mainly IL-14 aircraft.
• Plovdiv Airport (PDV) currently has only 1 runway.
• Domestic scheduled flights were terminated in 1980, but winter charter flights continue to increase which again leads to a relocation of ground facilities as technical buildings, power supply facilities, air traffic control tower and administrative facilities.
• Because of Plovdiv Airport's relatively low elevation of 597 feet, planes can take off or land at Plovdiv 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.
• On 18 December 1982 the first aircraft TU-134 arrived, a charter flight from Amsterdam, the beginning of a new era for Plovdiv Airport.
• Plovdiv Airport handled 8,752 passengers last year.
• The furthest airport from Plovdiv Airport (PDV) is Chatham Islands (CHT), which is located 11,355 miles (18,273 kilometers) away in Waitangi, Chatham Islands, New Zealand.

Facts about Waterloo Regional Airport (Livingston Betsworth Field) (ALO):

• Northwest flew mechanics to Waterloo to inspect the Boeing 757 and arranged for an extra flight for the stranded passengers.
• Waterloo Regional Airport (Livingston Betsworth Field) (ALO) has 3 runways.
• Northwest Flight 335 landed without incident at the Waterloo Regional Airport on June 2, 2009, about an hour into its flight from Detroit to Los Angeles with 182 passengers and a flight crew of eight.
• The closest airport to Waterloo Regional Airport (Livingston Betsworth Field) (ALO) is Northeast Iowa Regional Airport (CCY), which is located 37 miles (60 kilometers) NNW of ALO.
• The furthest airport from Waterloo Regional Airport (Livingston Betsworth Field) (ALO) is Margaret River Airport (MGV), which is located 10,839 miles (17,443 kilometers) away in Margaret River, Western Australia, Australia.
• Because of Waterloo Regional Airport (Livingston Betsworth Field)'s relatively low elevation of 873 feet, planes can take off or land at Waterloo Regional Airport (Livingston Betsworth Field) 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.
• Airline flights to Waterloo started in 1946-47 on Mid-Continent.