Nonstop flight route between Treviso, Italy and Port Alsworth, Alaska, United States:
Departure Airport:
(45°39'2"N by 12°11'52"E)
Arrival Airport:
(60°12'15"N by 154°19'8"W)
Distance from TSF to PTA:
5,083.45 miles (8,181.00 km)
Share this route:
Jump to:
- About this route
- TSF Airport Information
- PTA Airport Information
- Facts about TSF
- Facts about PTA
- Map of Nearest Airports to TSF
- List of Nearest Airports to TSF
- Map of Furthest Airports from TSF
- List of Furthest Airports from TSF
- Map of Nearest Airports to PTA
- List of Nearest Airports to PTA
- Map of Furthest Airports from PTA
- List of Furthest Airports from PTA
About this route:
A direct, nonstop flight between Treviso-Sant'Angelo Airport (TSF), Treviso, Italy and Port Alsworth Airport (PTA), Port Alsworth, Alaska, United States would travel a Great Circle distance of 5,083 miles (or 8,181 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 Treviso-Sant'Angelo Airport and Port Alsworth 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 Treviso-Sant'Angelo Airport and Port Alsworth Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | TSF / LIPH |
| Airport Name: | Treviso-Sant'Angelo Airport |
| Location: | Treviso, Italy |
| GPS Coordinates: | 45°39'2"N by 12°11'52"E |
| Area Served: | Treviso and Venice |
| Operator/Owner: | SAVE Group |
| Airport Type: | Military / Public |
| Elevation: | 59 feet (18 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from TSF |
| More Information: | TSF Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | PTA / PALJ |
| Airport Names: |
|
| Location: | Port Alsworth, Alaska, United States |
| GPS Coordinates: | 60°12'15"N by 154°19'8"W |
| Area Served: | Port Alsworth, Alaska |
| Operator/Owner: | Glen Alsworth, Sr. |
| Airport Type: | Private |
| Elevation: | 280 feet (85 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from PTA |
| More Information: | PTA Maps & Info |
Facts about Treviso-Sant'Angelo Airport (TSF):
- The furthest airport from Treviso-Sant'Angelo Airport (TSF) is Chatham Islands (CHT), which is located 11,994 miles (19,302 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- Treviso-Sant'Angelo Airport handled 2,175,396 passengers last year.
- The closest airport to Treviso-Sant'Angelo Airport (TSF) is Venice Marco Polo Airport (VCE), which is located only 13 miles (20 kilometers) SE of TSF.
- Because of Treviso-Sant'Angelo Airport's relatively low elevation of 59 feet, planes can take off or land at Treviso-Sant'Angelo 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.
- Treviso-Sant'Angelo Airport (TSF) currently has only 1 runway.
- Some airlines refer to the airport as Venice Treviso despite its official name, as it is located approximately 20 km from the city of Venice.
Facts about Port Alsworth Airport (PTA):
- The closest airport to Port Alsworth Airport (PTA) is Nondalton Airport (NNL), which is located 24 miles (38 kilometers) SW of PTA.
- Port Alsworth Airport (PTA) currently has only 1 runway.
- The furthest airport from Port Alsworth Airport (PTA) is Port Elizabeth International Airport (PLZ), which is located 10,625 miles (17,100 kilometers) away in Port Elizabeth, South Africa.
- In addition to being known as "Port Alsworth Airport", other names for PTA include "TPO" and "Port Alsworth".
- Because of Port Alsworth Airport's relatively low elevation of 280 feet, planes can take off or land at Port Alsworth 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12.52 miles (20.15 km) SE | Venice Marco Polo Airport (VCE) | Venice, Italy |     |
| 2 | 24.43 miles (39.32 km) SW | Padua “Gino Allegri” Airport (QPA) | Padua, Italy | |
| 3 | 32.57 miles (52.41 km) NE | Aviano Air Base (AVB) | Aviano, Pordenone, Italy | |
| 4 | 32.73 miles (52.67 km) W | Vicenza “Tommaso Dal Molin” Airport (VIC) | Vicenza, Italy | |
| 5 | 35.72 miles (57.49 km) N | Belluno Airport (BLX) | Belluno, Italy | |
| 6 | 62.66 miles (100.83 km) ENE | Trieste – Friuli Venezia Giulia Airport (TRS) | Trieste, Italy | |
| 7 | 64.05 miles (103.08 km) N | Cortina Airport (CDF) | Cortina d'Ampezzo, Italy | |
| 8 | 65.79 miles (105.88 km) WSW | Verona Airport (VRN) | Verona, Italy | |
| 9 | 69.64 miles (112.08 km) E | Portorož Airport (POW) | Portorož, Slovenia | |
| 10 | 69.81 miles (112.35 km) NW | Bolzano Airport (BZO) | Bolzano, Italy | |
| 11 | 88.91 miles (143.09 km) SSW | Bologna Guglielmo Marconi Airport (BLQ) | Bologna, Italy | |
| 12 | 91.62 miles (147.44 km) W | Brescia Airport Gabriele D'Annunzio (VBS) | Brescia, Italy | |
| 13 | 98.83 miles (159.05 km) ESE | Pula Airport (PUY) | Pula, Croatia | |
| 14 | 100.74 miles (162.13 km) S | Forlì Airport (FRL) | Forlì, Emilia-Romagna, Italy | |
| 15 | 108.83 miles (175.15 km) WSW | Parma Airport (PMF) | Parma, Italy | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,993.59 miles (19,301.77 km) ESE | Chatham Islands (CHT) | Waitangi, Chatham Islands, New Zealand | |
| 2 | 11,565.01 miles (18,612.03 km) ESE | Gisborne Airport (GIS) | Gisborne, New Zealand | |
| 3 | 11,549.61 miles (18,587.25 km) ESE | Hawke's Bay Airport (NPE) | Napier, New Zealand | |
| 4 | 11,545.64 miles (18,580.86 km) ESE | Hood Aerodrome (MRO) | Masterton, New Zealand | |
| 5 | 11,523.64 miles (18,545.46 km) ESE | Palmerston North Airport (PMR) | Palmerston North, New Zealand | |
| 6 | 11,517.43 miles (18,535.45 km) ESE | Wellington International Airport (WLG) | Wellington, New Zealand | |
| 7 | 11,513.41 miles (18,529.00 km) ESE | Kapiti Coast Airport (PPQ) | Paraparaumu Beach, New Zealand | |
| 8 | 11,489.01 miles (18,489.73 km) E | Kaikoura Aerodrome (KBZ) | Kaikoura, New Zealand | |
| 9 | 11,487.89 miles (18,487.92 km) ESE | Whakatane Airport (WHK) | Whakatane, New Zealand | |
| 10 | 11,486.30 miles (18,485.36 km) ESE | Taupo AirportTe Papa Waka Rererangi o Taupō (TUO) | Taupo, New Zealand | |
| 11 | 11,484.24 miles (18,482.04 km) ESE | Wanganui Airport (WAG) | Wanganui, New Zealand | |
| 12 | 11,478.62 miles (18,473.00 km) E | Woodbourne Airport (BHE) | Blenheim, New Zealand | |
| 13 | 11,470.51 miles (18,459.94 km) ESE | Rotorua International Airport (ROT) | Rotorua, New Zealand | |
| 14 | 11,459.92 miles (18,442.91 km) E | Christchurch International Airport (CHC) | Christchurch, New Zealand | |
| 15 | 11,446.71 miles (18,421.66 km) ESE | Tauranga Airport (TRG) | Tauranga, New Zealand | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 23.69 miles (38.12 km) SW | Nondalton Airport (NNL) | Nondalton, Alaska, United States | |
| 2 | 28.88 miles (46.48 km) SSE | Pedro Bay Airport (PDB) | Pedro Bay, Alaska, United States | |
| 3 | 37.25 miles (59.95 km) SSW | Iliamna Airport (ILI) | Iliamna, Alaska, United States | |
| 4 | 55.88 miles (89.93 km) SSW | Kokhanok Airport (KNK) | Kokhanok, Alaska, United States | |
| 5 | 66.81 miles (107.52 km) SSW | Big Mountain Air Force Station (BMX) | Big Mountain, Alaska, United States | |
| 6 | 74.92 miles (120.57 km) NW | Sparrevohn LRRS Airport (SVW) | Sparrevohn, Alaska, United States | |
| 7 | 82.04 miles (132.03 km) SW | Igiugig Airport (IGG) | Igiugig, Alaska, United States | |
| 8 | 89.00 miles (143.24 km) SSW | Kulik Lake Airport (LKK) | Kulik Lake, Bristol Bay Borough, Alaska, United States | |
| 9 | 101.96 miles (164.08 km) SE | Nanwalek Airport (formerly English Bay Airport) (KEB) | Nanwalek (English Bay), Alaska, United States | |
| 10 | 104.78 miles (168.63 km) ESE | Port Graham Airport (PGM) | Port Graham, Alaska, United States | |
| 11 | 104.96 miles (168.91 km) ESE | Seldovia Airport (SOV) | Seldovia, Alaska, United States | |
| 12 | 105.71 miles (170.12 km) ESE | Homer Airport (HOM) | Homer, Alaska, United States | |
| 13 | 106.90 miles (172.05 km) WSW | Koliganek Airport (KGK) | Koliganek, Alaska, United States | |
| 14 | 107.99 miles (173.79 km) ENE | Kenai Municipal Airport (ENA) | Kenai, Alaska, United States | |
| 15 | 113.70 miles (182.98 km) E | Soldotna Airport (SXQ) | Soldotna, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,625.19 miles (17,099.54 km) S | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 2 | 10,620.59 miles (17,092.14 km) S | George Airport (GRJ) | George, South Africa | |
| 3 | 10,596.16 miles (17,052.83 km) SSE | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 4 | 10,594.64 miles (17,050.38 km) S | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 5 | 10,557.05 miles (16,989.89 km) S | East London Airport (ELS) | East London, South Africa | |
| 6 | 10,451.95 miles (16,820.74 km) S | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 7 | 10,397.88 miles (16,733.73 km) S | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 8 | 10,337.78 miles (16,637.01 km) S | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 9 | 10,335.80 miles (16,633.81 km) S | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 10 | 10,334.86 miles (16,632.30 km) S | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 11 | 10,329.31 miles (16,623.38 km) S | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 12 | 10,314.10 miles (16,598.89 km) S | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 13 | 10,310.93 miles (16,593.79 km) S | Moshoeshoe I International Airport (MSU) | Maseru, Lesotho | |
| 14 | 10,308.37 miles (16,589.68 km) S | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 15 | 10,294.40 miles (16,567.19 km) S | Mokhotlong Airport (MKH) | Mokhotlong, Lesotho | |