Nonstop flight route between East Hampton, New York, United States and Unalaska, Alaska, United States:
Departure Airport:
(40°57'33"N by 72°15'6"W)
Arrival Airport:
(53°53'56"N by 166°32'41"W)
Distance from HTO to DUT:
4,162.31 miles (6,698.58 km)
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Jump to:
- About this route
- HTO Airport Information
- DUT Airport Information
- Facts about HTO
- Facts about DUT
- Map of Nearest Airports to HTO
- List of Nearest Airports to HTO
- Map of Furthest Airports from HTO
- List of Furthest Airports from HTO
- Map of Nearest Airports to DUT
- List of Nearest Airports to DUT
- Map of Furthest Airports from DUT
- List of Furthest Airports from DUT
About this route:
A direct, nonstop flight between East Hampton Airport (HTO), East Hampton, New York, United States and Unalaska Airport (DUT), Unalaska, Alaska, United States would travel a Great Circle distance of 4,162 miles (or 6,699 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 East Hampton Airport and Unalaska 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 East Hampton Airport and Unalaska Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | HTO / KHTO |
| Airport Name: | East Hampton Airport |
| Location: | East Hampton, New York, United States |
| GPS Coordinates: | 40°57'33"N by 72°15'6"W |
| Area Served: | East Hampton, New York |
| Airport Type: | Public |
| Elevation: | 55 feet (17 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from HTO |
| More Information: | HTO Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | DUT / PADU |
| Airport Names: |
|
| Location: | Unalaska, Alaska, United States |
| GPS Coordinates: | 53°53'56"N by 166°32'41"W |
| Area Served: | Unalaska, Alaska |
| Operator/Owner: | State of Alaska DOT&PF - Central Region |
| Airport Type: | Public |
| Elevation: | 22 feet (7 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from DUT |
| More Information: | DUT Maps & Info |
Facts about East Hampton Airport (HTO):
- Noise from helicopters has also generated controversy.
- HeliFlite founded in 1998, offers on-demand charter service, helicopter management, fractional ownership and also a 25-hour HeliCard™ product.
- East Hampton Airport (HTO) has 2 runways.
- The closest airport to East Hampton Airport (HTO) is Montauk Airport (MTP), which is located only 19 miles (31 kilometers) ENE of HTO.
- Because of East Hampton Airport's relatively low elevation of 55 feet, planes can take off or land at East Hampton 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 East Hampton Airport (HTO) is Margaret River Airport (MGV), which is located 11,806 miles (19,000 kilometers) away in Margaret River, Western Australia, Australia.
Facts about Unalaska Airport (DUT):
- Unalaska Airport has one runway designated 12/30 with an asphalt surface measuring 4,100 by 100 feet.
- Unalaska Airport (DUT) currently has only 1 runway.
- The closest airport to Unalaska Airport (DUT) is Akutan Seaplane Base (KQA), which is located 35 miles (56 kilometers) ENE of DUT.
- Unalaska Airport is the base for the "Dutch Harbor Approach" mission supplied with Microsoft Flight Simulator X.
- In addition to being known as "Unalaska Airport", other names for DUT include "Dutch Harbor Airport" and "Tom Madsen Airport".
- Because of Unalaska Airport's relatively low elevation of 22 feet, planes can take off or land at Unalaska 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 Unalaska Airport (DUT) is Cape Town International Airport (CPT), which is located 11,037 miles (17,763 kilometers) away in Cape Town, South Africa.
- Scheduled commercial airline service is provided by PenAir, a code share partner of Alaska Airlines.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 19.07 miles (30.69 km) ENE | Montauk Airport (MTP) | Montauk, New York, United States |     |
| 2 | 21.40 miles (34.44 km) WSW | Francis S. Gabreski Airport (FOK) | Westhampton Beach, New York, United States | |
| 3 | 23.20 miles (37.33 km) NNE | Elizabeth Field (FID) | Fishers Island, New York, United States | |
| 4 | 27.77 miles (44.69 km) NNE | Groton-New London Airport (GON) | Groton, Connecticut, United States | |
| 5 | 28.37 miles (45.65 km) W | Calverton Executive Airpark (CTO) | Calverton, New York, United States | |
| 6 | 33.51 miles (53.93 km) WSW | Brookhaven Calabro Airport (WSH) | Shirley, New York, United States | |
| 7 | 37.95 miles (61.07 km) ENE | Block Island State Airport (BID) | Block Island, Rhode Island, United States | |
| 8 | 39.18 miles (63.06 km) WNW | Tweed New Haven Airport (HVN) | New Haven, Connecticut, United States | |
| 9 | 45.76 miles (73.65 km) WSW | Long Island MacArthur Airport (HAP) | Long Island, Queensland, Australia | |
| 10 | 45.76 miles (73.65 km) WSW | Long Island MacArthur Airport (ISP) | Islip, New York, United States | |
| 11 | 47.68 miles (76.74 km) WNW | Igor I. Sikorsky Memorial Airport (BDR) | Bridgeport, Connecticut, United States | |
| 12 | 57.53 miles (92.58 km) NNW | Hartford-Brainard Airport (HFD) | Hartford, Connecticut, United States | |
| 13 | 58.23 miles (93.71 km) NNW | Rentschler Heliport (EHT) | East Hartford, Connecticut, United States | |
| 14 | 58.27 miles (93.78 km) NW | Waterbury-Oxford Airport (OXC) | Oxford, Connecticut, United States | |
| 15 | 62.77 miles (101.02 km) WSW | Republic Airport (FRG) | East Farmingdale, New York, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,806.02 miles (18,999.90 km) SW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,785.58 miles (18,967.00 km) SW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 3 | 11,782.21 miles (18,961.58 km) SW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 4 | 11,755.56 miles (18,918.70 km) SW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 11,749.67 miles (18,909.21 km) SW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 6 | 11,697.54 miles (18,825.33 km) SW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 7 | 11,682.56 miles (18,801.21 km) SW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 8 | 11,676.80 miles (18,791.94 km) SW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 9 | 11,664.98 miles (18,772.92 km) SW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 10 | 11,594.69 miles (18,659.80 km) SSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 11,516.26 miles (18,533.58 km) WSW | Esperance Airport (EPR) | Esperance, Australia | |
| 12 | 11,509.23 miles (18,522.27 km) SSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 13 | 11,500.42 miles (18,508.08 km) SSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 11,468.85 miles (18,457.28 km) SSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 11,448.42 miles (18,424.40 km) SSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 35.10 miles (56.49 km) ENE | Akutan Seaplane Base (KQA) | Akutan, Alaska, United States | |
| 2 | 115.63 miles (186.09 km) SW | Nikolski Air Station (IKO) | Nikolski, Alaska, United States | |
| 3 | 142.15 miles (228.78 km) ENE | False Pass Airport (KFP) | False Pass, Alaska, United States | |
| 4 | 160.46 miles (258.23 km) ENE | Pauloff Harbor Seaplane Base (KPH) | Sanak Island, Alaska, United States | |
| 5 | 177.69 miles (285.96 km) ENE | Cold Bay Airport (CDB) | Cold Bay, Alaska, United States | |
| 6 | 191.11 miles (307.56 km) ENE | King Cove Airport (KVC) | King Cove, Alaska, United States | |
| 7 | 222.07 miles (357.39 km) NNW | St. George Airport (STG) | St. George, Alaska, United States | |
| 8 | 258.48 miles (415.98 km) NE | Nelson Lagoon Airport (NLG) | Nelson Lagoon, Alaska, United States | |
| 9 | 260.01 miles (418.45 km) ENE | Sand Point Airport (SDP) | Sand Point, Alaska, United States | |
| 10 | 267.59 miles (430.64 km) NNW | St. Paul Island Airport (SNP) | St. Paul Island, Alaska, United States | |
| 11 | 278.38 miles (448.00 km) NE | Port Moller Airport (PML) | Cold Bay, Alaska, United States | |
| 12 | 324.27 miles (521.87 km) ENE | Perryville Airport (KPV) | Perryville, Alaska, United States | |
| 13 | 338.39 miles (544.58 km) WSW | Atka Airport (AKB) | Atka, Alaska, United States | |
| 14 | 347.50 miles (559.25 km) ENE | Chignik Lake Airport (KCQ) | Chignik Lake, Alaska, United States | |
| 15 | 355.74 miles (572.51 km) ENE | Chignik Fisheries Airport (KCG) | Chignik, Alaska, United States. | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,037.14 miles (17,762.52 km) SSW | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 2 | 10,995.13 miles (17,694.91 km) SSW | George Airport (GRJ) | George, South Africa | |
| 3 | 10,938.74 miles (17,604.15 km) SSW | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 4 | 10,885.53 miles (17,518.51 km) SSW | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 5 | 10,832.30 miles (17,432.85 km) SSW | East London Airport (ELS) | East London, South Africa | |
| 6 | 10,753.73 miles (17,306.41 km) S | Kleinsee Airport (KLZ) | Kleinzee, South Africa | |
| 7 | 10,718.30 miles (17,249.39 km) SSW | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 8 | 10,714.69 miles (17,243.58 km) S | Aggeneys Airport (AGZ) | Aggeneys, South Africa | |
| 9 | 10,714.69 miles (17,243.58 km) S | Wild Coast Sun Airport (MZF) | Mzamba, South Africa | |
| 10 | 10,680.07 miles (17,187.86 km) S | Alexander Bay Airport (ALJ) | Alexander Bay, South Africa | |
| 11 | 10,637.02 miles (17,118.58 km) SW | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 12 | 10,634.24 miles (17,114.11 km) SSW | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 13 | 10,631.42 miles (17,109.57 km) SSW | Upington Airport (UTN) | Upington, South Africa | |
| 14 | 10,629.75 miles (17,106.88 km) S | Karasburg Airport (KAS) | Karasburg, Namibia | |
| 15 | 10,620.66 miles (17,092.25 km) SSW | Semonkong Airport (SOK) | Semonkong, Lesotho | |