Nonstop flight route between Portland, Oregon, United States and Ljubljana, Slovenia:
Departure Airport:
(45°32'57"N by 122°24'3"W)
Arrival Airport:
(46°13'27"N by 14°27'21"E)
Distance from TTD to LJU:
5,574.50 miles (8,971.27 km)
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- About this route
- TTD Airport Information
- LJU Airport Information
- Facts about TTD
- Facts about LJU
- Map of Nearest Airports to TTD
- List of Nearest Airports to TTD
- Map of Furthest Airports from TTD
- List of Furthest Airports from TTD
- Map of Nearest Airports to LJU
- List of Nearest Airports to LJU
- Map of Furthest Airports from LJU
- List of Furthest Airports from LJU
About this route:
A direct, nonstop flight between Portland-Troutdale Airport (TTD), Portland, Oregon, United States and Ljubljana Jože Pučnik Airport (LJU), Ljubljana, Slovenia would travel a Great Circle distance of 5,575 miles (or 8,971 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 Portland-Troutdale Airport and Ljubljana Jože Pučnik 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 Portland-Troutdale Airport and Ljubljana Jože Pučnik Airport. You'll see that it will travel the same route of the red line on this map!
Departure 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 |
Arrival Airport Information:
| IATA / ICAO Codes: | LJU / LJLJ |
| Airport Names: |
|
| Location: | Ljubljana, Slovenia |
| GPS Coordinates: | 46°13'27"N by 14°27'21"E |
| Area Served: | Ljubljana, Slovenia |
| Operator/Owner: | Aerodrom Ljubljana, d.d. |
| Airport Type: | Public |
| Elevation: | 1273 feet (388 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from LJU |
| More Information: | LJU Maps & Info |
Facts about Portland-Troutdale Airport (TTD):
- 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 furthest airport from Portland-Troutdale Airport (TTD) is Tôlanaro Airport (FTU), which is located 10,901 miles (17,543 kilometers) away in Tôlanaro, Madagascar.
- The closest airport to Portland-Troutdale Airport (TTD) is Portland International Airport (PDX), which is located only 10 miles (16 kilometers) WNW of TTD.
- Operations at times may be limited or restricted as Portland International Airport take-off and approach paths cross directly above Troutdale Airport.
- Portland-Troutdale Airport (TTD) currently has only 1 runway.
Facts about Ljubljana Jože Pučnik Airport (LJU):
- The closest airport to Ljubljana Jože Pučnik Airport (LJU) is Klagenfurt Airport (KLU), which is located 29 miles (47 kilometers) N of LJU.
- The furthest airport from Ljubljana Jože Pučnik Airport (LJU) is Chatham Islands (CHT), which is located 11,879 miles (19,117 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- In addition to being known as "Ljubljana Jože Pučnik Airport", another name for LJU is "Letališče Jožeta Pučnika Ljubljana".
- Ljubljana Jože Pučnik Airport handled 1,321,100 passengers last year.
- Ljubljana Jože Pučnik Airport (LJU) currently has only 1 runway.
- Due to growing air traffic and Slovenia's EU entry, which requires the separation of traffic into Schengen and non-Schengen, Aerodrom Ljubljana Airport Authorities have prepared a redevelopment plan for the passenger terminal with emphasis on expanding passenger capacity in the mid- to long-term time frame.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 9.88 miles (15.90 km) WNW | Portland International Airport (PDX) | Portland, Oregon, United States |     |
| 2 | 26.56 miles (42.74 km) W | Portland-Hillsboro Airport (HIO) | Hillsboro / Portland, Oregon, United States | |
| 3 | 26.73 miles (43.02 km) ENE | Cascade Locks State Airport (CZK) | Cascade Locks, Oregon, United States | |
| 4 | 46.01 miles (74.04 km) NNW | Southwest Washington Regional Airport (KLS) | Kelso, Washington, United States | |
| 5 | 53.03 miles (85.34 km) SSW | McNary Field (SLE) | Salem, Oregon, United States | |
| 6 | 59.86 miles (96.33 km) E | Columbia Gorge Regional Airport (DLS) | The Dalles, Oregon, United States | |
| 7 | 66.99 miles (107.81 km) NNW | South Lewis County Airport (TDO) | Toledo, Washington, United States | |
| 8 | 79.53 miles (127.99 km) WSW | Pacific City State Airport (PFC) | Pacific City, Oregon, United States | |
| 9 | 82.60 miles (132.94 km) WNW | Astoria Regional Airport (AST) | Astoria, Oregon, United States | |
| 10 | 84.66 miles (136.25 km) SSW | Corvallis Municipal Airport (CVO) | Corvallis, Oregon, United States | |
| 11 | 85.92 miles (138.27 km) SE | Madras Municipal AirportMadras Army Airfield (MDJ) | Madras, Oregon, United States | |
| 12 | 100.99 miles (162.53 km) NNW | Olympia Regional Airport (OLM) | Olympia, Washington, United States | |
| 13 | 104.97 miles (168.94 km) SW | Newport Municipal Airport (ONP) | Newport, Oregon, United States | |
| 14 | 106.04 miles (170.66 km) N | Gray Army Airfield (GRF) | Tacoma, Washington, United States | |
| 15 | 106.38 miles (171.20 km) SSW | Eugene Airport (EUG) | Eugene, Oregon, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,901.01 miles (17,543.43 km) SSE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 2 | 10,827.90 miles (17,425.77 km) SSE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 3 | 10,758.30 miles (17,313.76 km) S | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 4 | 10,728.90 miles (17,266.45 km) S | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 5 | 10,701.21 miles (17,221.88 km) S | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 6 | 10,674.94 miles (17,179.61 km) SSE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 7 | 10,668.54 miles (17,169.31 km) SSE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 8 | 10,656.44 miles (17,149.84 km) ESE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 9 | 10,639.73 miles (17,122.95 km) ESE | East London Airport (ELS) | East London, South Africa | |
| 10 | 10,630.20 miles (17,107.61 km) ESE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 11 | 10,628.09 miles (17,104.21 km) ESE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 12 | 10,626.99 miles (17,102.44 km) SSE | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 13 | 10,624.69 miles (17,098.73 km) SSW | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 14 | 10,617.76 miles (17,087.58 km) ESE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 15 | 10,613.89 miles (17,081.35 km) ESE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 29.45 miles (47.40 km) N | Klagenfurt Airport (KLU) | Klagenfurt, Austria | |
| 2 | 54.59 miles (87.85 km) WSW | Trieste – Friuli Venezia Giulia Airport (TRS) | Trieste, Italy | |
| 3 | 61.25 miles (98.58 km) ENE | Maribor Edvard Rusjan Airport (MBX) | Maribor, Slovenia | |
| 4 | 65.82 miles (105.92 km) SW | Portorož Airport (POW) | Portorož, Slovenia | |
| 5 | 69.83 miles (112.38 km) S | Rijeka Airport (RJK) | Rijeka, Croatia | |
| 6 | 70.69 miles (113.77 km) NE | Graz Airport (GRZ) | Graz, Austria | |
| 7 | 84.27 miles (135.62 km) ESE | Zagreb International Airport (ZAG) | Zagreb, Croatia | |
| 8 | 90.02 miles (144.87 km) W | Aviano Air Base (AVB) | Aviano, Pordenone, Italy | |
| 9 | 95.51 miles (153.71 km) SSW | Pula Airport (PUY) | Pula, Croatia | |
| 10 | 105.67 miles (170.07 km) W | Belluno Airport (BLX) | Belluno, Italy | |
| 11 | 112.77 miles (181.49 km) WSW | Venice Marco Polo Airport (VCE) | Venice, Italy | |
| 12 | 114.08 miles (183.60 km) WNW | Cortina Airport (CDF) | Cortina d'Ampezzo, Italy | |
| 13 | 114.64 miles (184.49 km) S | Lošinj Airport (LSZ) | Mali Lošinj, Lošinj, Croatia | |
| 14 | 115.52 miles (185.91 km) WSW | Treviso-Sant'Angelo Airport (TSF) | Treviso, Italy | |
| 15 | 128.26 miles (206.41 km) NNW | Salzburg Airport (SZG) | Salzburg, Austria | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,878.81 miles (19,117.05 km) ESE | Chatham Islands (CHT) | Waitangi, Chatham Islands, New Zealand | |
| 2 | 11,450.42 miles (18,427.61 km) ESE | Gisborne Airport (GIS) | Gisborne, New Zealand | |
| 3 | 11,434.19 miles (18,401.50 km) ESE | Hawke's Bay Airport (NPE) | Napier, New Zealand | |
| 4 | 11,430.60 miles (18,395.72 km) ESE | Hood Aerodrome (MRO) | Masterton, New Zealand | |
| 5 | 11,408.26 miles (18,359.77 km) ESE | Palmerston North Airport (PMR) | Palmerston North, New Zealand | |
| 6 | 11,402.94 miles (18,351.20 km) ESE | Wellington International Airport (WLG) | Wellington, New Zealand | |
| 7 | 11,398.50 miles (18,344.06 km) ESE | Kapiti Coast Airport (PPQ) | Paraparaumu Beach, New Zealand | |
| 8 | 11,376.53 miles (18,308.70 km) E | Kaikoura Aerodrome (KBZ) | Kaikoura, New Zealand | |
| 9 | 11,373.37 miles (18,303.62 km) ESE | Whakatane Airport (WHK) | Whakatane, New Zealand | |
| 10 | 11,370.98 miles (18,299.77 km) ESE | Taupo AirportTe Papa Waka Rererangi o Taupō (TUO) | Taupo, New Zealand | |
| 11 | 11,368.83 miles (18,296.31 km) ESE | Wanganui Airport (WAG) | Wanganui, New Zealand | |
| 12 | 11,364.69 miles (18,289.65 km) E | Woodbourne Airport (BHE) | Blenheim, New Zealand | |
| 13 | 11,355.58 miles (18,274.99 km) ESE | Rotorua International Airport (ROT) | Rotorua, New Zealand | |
| 14 | 11,350.13 miles (18,266.23 km) E | Christchurch International Airport (CHC) | Christchurch, New Zealand | |
| 15 | 11,332.04 miles (18,237.10 km) ESE | Tauranga Airport (TRG) | Tauranga, New Zealand | |