Nonstop flight route between Ipswich, England and Port Alsworth, Alaska, United States:
Departure Airport:
(52°1'50"N by 1°11'40"E)
Arrival Airport:
(60°12'15"N by 154°19'8"W)
Distance from IPW to PTA:
4,563.75 miles (7,344.63 km)
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- About this route
- IPW Airport Information
- PTA Airport Information
- Facts about IPW
- Facts about PTA
- Map of Nearest Airports to IPW
- List of Nearest Airports to IPW
- Map of Furthest Airports from IPW
- List of Furthest Airports from IPW
- 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 Ipswich Airport (IPW), Ipswich, England and Port Alsworth Airport (PTA), Port Alsworth, Alaska, United States would travel a Great Circle distance of 4,564 miles (or 7,345 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 Ipswich 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 Ipswich 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: | IPW / EGSE |
| Airport Name: | Ipswich Airport |
| Location: | Ipswich, England |
| GPS Coordinates: | 52°1'50"N by 1°11'40"E |
| Airport Type: | Closed |
| Elevation: | 128 feet (39 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from IPW |
| More Information: | IPW 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 Ipswich Airport (IPW):
- The site has since been redeveloped as the Ravenswood housing estate.
- Ipswich Airport (IPW) has 2 runways.
- The closest airport to Ipswich Airport (IPW) is RAF Honington USAAF Station 375 (BEQ), which is located 28 miles (45 kilometers) NW of IPW.
- From its earliest days, the airport was home to a wide variety of privately owned and flying club operated aircraft.
- Because of Ipswich Airport's relatively low elevation of 128 feet, planes can take off or land at Ipswich 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 site of Ravens Wood 147 acres was purchased by the Ipswich Corporation in 1929 with the intention of creating a municipal airport for Ipswich, with construction starting in the following year.
- The furthest airport from Ipswich Airport (IPW) is Chatham Islands (CHT), which is located 11,859 miles (19,084 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- Ipswich Airport is a former airfield on the outskirts of Ipswich, Suffolk England.
Facts about Port Alsworth Airport (PTA):
- 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.
- The closest airport to Port Alsworth Airport (PTA) is Nondalton Airport (NNL), which is located 24 miles (38 kilometers) SW of PTA.
- 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.
- Port Alsworth Airport (PTA) currently has only 1 runway.
- In addition to being known as "Port Alsworth Airport", other names for PTA include "TPO" and "Port Alsworth".
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 27.98 miles (45.03 km) NW | RAF Honington USAAF Station 375 (BEQ) | Bury St. Edmunds, England, United Kingdom |     |
| 2 | 29.56 miles (47.57 km) W | MDPGA Wethersfield (WXF) | Braintree, England, United Kingdom | |
| 3 | 37.55 miles (60.42 km) NW | RAF Lakenheath (LKZ) | Lakenheath, England, United Kingdom | |
| 4 | 38.04 miles (61.22 km) NW | RAF Mildenhall (MHZ) | Mildenhall, Suffolk, England, United Kingdom | |
| 5 | 38.36 miles (61.73 km) SW | London Southend Airport (SEN) | Southend, Essex (near London) United Kingdom | |
| 6 | 42.09 miles (67.73 km) WSW | London Stansted Airport (STN) | Essex (near London), England, United Kingdom | |
| 7 | 44.72 miles (71.97 km) N | Norwich International Airport (NWI) | Norwich, England, United Kingdom | |
| 8 | 44.90 miles (72.27 km) WNW | Cambridge International Airport (CBG) | Cambridge, England, United Kingdom | |
| 9 | 45.34 miles (72.96 km) W | Duxford Aerodrome (QFO) | Duxford, England, United Kingdom | |
| 10 | 48.02 miles (77.28 km) S | Manston Airport (MSE) | Manston, Kent, England, United Kingdom | |
| 11 | 48.69 miles (78.36 km) N | Coltishall (IATA off-point) (CLF) | Coltishall, United Kingdom | |
| 12 | 50.59 miles (81.42 km) NNW | RAF Marham (KNF) | Marham, Norfolk, East Anglia, United Kingdom | |
| 13 | 55.48 miles (89.29 km) SSW | Rochester Airport (RCS) | Rochester, Kent, England, United Kingdom | |
| 14 | 60.76 miles (97.79 km) SW | London City Airport (LCY) | London, England, United Kingdom | |
| 15 | 64.28 miles (103.44 km) WNW | RAF AlconburyUSAAF Station 102 (AYH) | Alconbury, England, United Kingdom | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,858.56 miles (19,084.46 km) SSW | Chatham Islands (CHT) | Waitangi, Chatham Islands, New Zealand | |
| 2 | 11,784.98 miles (18,966.05 km) SE | Dunedin International Airport (DUD) | Dunedin, Otago, New Zealand | |
| 3 | 11,765.42 miles (18,934.56 km) SE | Oamaru Airport (OAM) | Oamaru, North Otago, New Zealand | |
| 4 | 11,751.74 miles (18,912.54 km) ESE | Ryan's Creek Aerodrome (SZS) | Stewart Island, New Zealand | |
| 5 | 11,739.33 miles (18,892.57 km) ESE | Invercargill Airport (IVC) | Invercargill, New Zealand | |
| 6 | 11,733.69 miles (18,883.50 km) SE | Richard Pearse Airport (Timaru Airport) (TIU) | Timaru, New Zealand | |
| 7 | 11,727.82 miles (18,874.05 km) SE | Ashburton Aerodrome (ASG) | Ashburton, New Zealand | |
| 8 | 11,723.63 miles (18,867.31 km) SE | Christchurch International Airport (CHC) | Christchurch, New Zealand | |
| 9 | 11,721.78 miles (18,864.34 km) SE | Alexandra Aerodrome (ALR) | Alexandra, New Zealand | |
| 10 | 11,693.07 miles (18,818.12 km) SE | Wanaka Airport (WKA) | Wanaka, New Zealand | |
| 11 | 11,690.65 miles (18,814.23 km) SE | Queenstown Airport (ZQN) | Queenstown, New Zealand | |
| 12 | 11,684.49 miles (18,804.32 km) SSE | Kaikoura Aerodrome (KBZ) | Kaikoura, New Zealand | |
| 13 | 11,678.74 miles (18,795.06 km) SE | Glentanner Aerodrome (GTN) | Mount Cook, New Zealand | |
| 14 | 11,671.37 miles (18,783.20 km) SE | Mount Cook Airport (MON) | Mount Cook, New Zealand | |
| 15 | 11,651.14 miles (18,750.65 km) SE | Fox Glacier Aerodrome (FGL) | Fox Glacier, 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 | |