Nonstop flight route between Belgrade, Serbia and Portland, Oregon, United States:
Departure Airport:
 
    Arrival Airport:
 
    Distance from BEG to TTD:
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- About this route
- BEG Airport Information
- TTD Airport Information
- Facts about BEG
- Facts about TTD
- Map of Nearest Airports to BEG
- List of Nearest Airports to BEG
- Map of Furthest Airports from BEG
- List of Furthest Airports from BEG
- Map of Nearest Airports to TTD
- List of Nearest Airports to TTD
- Map of Furthest Airports from TTD
- List of Furthest Airports from TTD
About this route:
A direct, nonstop flight between Belgrade Nikola Tesla Airport (BEG), Belgrade, Serbia and Portland-Troutdale Airport (TTD), Portland, Oregon, United States would travel a Great Circle distance of 5,790 miles (or 9,318 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 Belgrade Nikola Tesla Airport and Portland-Troutdale 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 Belgrade Nikola Tesla Airport and Portland-Troutdale Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | BEG / LYBE | 
| Airport Names: | 
 | 
| Location: | Belgrade, Serbia | 
| GPS Coordinates: | 44°49'9"N by 20°18'24"E | 
| Area Served: | Belgrade, Serbia | 
| Operator/Owner: | Aerodrom “Beograd - Nikola Tesla” P.E. | 
| Airport Type: | Public | 
| Elevation: | 336 feet (102 meters) | 
| # of Runways: | 1 | 
| View all routes: | Routes from BEG | 
| More Information: | BEG Maps & Info | 
Arrival Airport Information:
| IATA / ICAO Codes: | TTD / KTTD | 
| Airport Name: | Portland-Troutdale Airport | 
| Location: | Portland, Oregon, United States | 
| GPS Coordinates: | 45°32'57"N by 122°24'3"W | 
| Area Served: | Portland, Oregon | 
| Operator/Owner: | Port of Portland | 
| Airport Type: | Public | 
| Elevation: | 39 feet (12 meters) | 
| # of Runways: | 1 | 
| View all routes: | Routes from TTD | 
| More Information: | TTD Maps & Info | 
Facts about Belgrade Nikola Tesla Airport (BEG):
- Because of Belgrade Nikola Tesla Airport's relatively low elevation of 336 feet, planes can take off or land at Belgrade Nikola Tesla 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.
- A countrywide petition was signed to have the name of the airport changed to Belgrade Nikola Tesla International Airport.
- In addition to being known as "Belgrade Nikola Tesla Airport", other names for BEG include "Аеродром Београд - Никола Тесла" and "Aerodrom Beograd - Nikola Tesla".
- Constant traffic increase and the appearance of passenger jet planes demanded a significant airport enlargement.
- The closest airport to Belgrade Nikola Tesla Airport (BEG) is Batajnica Airbase (BJY), which is located only 8 miles (13 kilometers) NNW of BEG.
- The furthest airport from Belgrade Nikola Tesla Airport (BEG) is Chatham Islands (CHT), which is located 11,607 miles (18,679 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- From 1 January 2010, Terminal 1 is fully operational and used mostly by low cost and charter airlines.
- Belgrade Nikola Tesla Airport (BEG) currently has only 1 runway.
Facts about Portland-Troutdale Airport (TTD):
- Portland-Troutdale Airport covers an area of 284 acres at an elevation of 39 feet above mean sea level.
- Portland-Troutdale Airport (TTD) currently has only 1 runway.
- The airport was purchased by the Port of Portland in 1942, serving as a reliever airport for nearby Portland International Airport until the 1950s.
- 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.
- The closest airport to Portland-Troutdale Airport (TTD) is Portland International Airport (PDX), which is located only 10 miles (16 kilometers) WNW of TTD.
- 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.




