Nonstop flight route between Shishmaref, Alaska, United States and Sidney, Montana, United States:
Departure Airport:
(66°14'57"N by 166°5'21"W)
Arrival Airport:
(47°42'24"N by 104°11'32"W)
Distance from SHH to SDY:
2,516.07 miles (4,049.22 km)
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Jump to:
- About this route
- SHH Airport Information
- SDY Airport Information
- Facts about SHH
- Facts about SDY
- Map of Nearest Airports to SHH
- List of Nearest Airports to SHH
- Map of Furthest Airports from SHH
- List of Furthest Airports from SHH
- Map of Nearest Airports to SDY
- List of Nearest Airports to SDY
- Map of Furthest Airports from SDY
- List of Furthest Airports from SDY
About this route:
A direct, nonstop flight between Shishmaref Airport (SHH), Shishmaref, Alaska, United States and Sidney-Richland Municipal Airport (SDY), Sidney, Montana, United States would travel a Great Circle distance of 2,516 miles (or 4,049 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 Shishmaref Airport and Sidney-Richland Municipal 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 Shishmaref Airport and Sidney-Richland Municipal Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | SHH / PASH |
| Airport Name: | Shishmaref Airport |
| Location: | Shishmaref, Alaska, United States |
| GPS Coordinates: | 66°14'57"N by 166°5'21"W |
| Area Served: | Shishmaref, Alaska |
| Operator/Owner: | Alaska DOT&PF - Northern Region |
| Airport Type: | Public |
| Elevation: | 12 feet (4 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from SHH |
| More Information: | SHH Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | SDY / KSDY |
| Airport Name: | Sidney-Richland Municipal Airport |
| Location: | Sidney, Montana, United States |
| GPS Coordinates: | 47°42'24"N by 104°11'32"W |
| Area Served: | Sidney, Montana |
| Operator/Owner: | Sidney Richland Airport Authority |
| Airport Type: | Public |
| Elevation: | 1985 feet (605 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from SDY |
| More Information: | SDY Maps & Info |
Facts about Shishmaref Airport (SHH):
- The closest airport to Shishmaref Airport (SHH) is Brevig Mission Airport (KTS), which is located 64 miles (104 kilometers) S of SHH.
- The furthest airport from Shishmaref Airport (SHH) is Teniente Rodolfo Marsh Airport (TNM), which is located 10,355 miles (16,664 kilometers) away in Villa Las Estrellas, Antarctica.
- Because of Shishmaref Airport's relatively low elevation of 12 feet, planes can take off or land at Shishmaref 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.
- Shishmaref Airport (SHH) currently has only 1 runway.
Facts about Sidney-Richland Municipal Airport (SDY):
- Sidney-Richland Municipal Airport covers an area of 335 acres at an elevation of 1,985 feet above mean sea level.
- The furthest airport from Sidney-Richland Municipal Airport (SDY) is Sir Gaëtan Duval Airport (RRG), which is located 10,383 miles (16,711 kilometers) away in Rodrigues Island, Mauritius.
- Sidney-Richland Municipal Airport (SDY) has 2 runways.
- Scheduled air service temporarily ceased on March 8, 2008, when Big Sky Airlines ended operations in bankruptcy.
- The closest airport to Sidney-Richland Municipal Airport (SDY) is Sloulin Field International Airport (ISN), which is located 41 miles (67 kilometers) NE of SDY.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 64.32 miles (103.51 km) S | Brevig Mission Airport (KTS) | Brevig Mission, Alaska, United States |     |
| 2 | 66.32 miles (106.74 km) SSW | Lost River 1 Airport (LSR) | Lost River, Alaska, United States | |
| 3 | 70.09 miles (112.79 km) S | Teller Airport (TLA) | Teller, Alaska, United States | |
| 4 | 70.14 miles (112.87 km) SW | Tin City LRRS Airport (TNC) | Tin City, Alaska, United States | |
| 5 | 71.19 miles (114.57 km) SW | Wales Airport (WAA) | Wales, Alaska, United States | |
| 6 | 72.18 miles (116.17 km) SSW | Port Clarence Coast Guard Station (KPC) | Port Clarence, Alaska, United States | |
| 7 | 87.28 miles (140.46 km) WSW | Diomede Heliport (FAA: DM2) (DIO) | Diomede, Alaska, United States | |
| 8 | 93.62 miles (150.67 km) E | Deering Airport (DRG) | Deering, Alaska, United States | |
| 9 | 105.46 miles (169.73 km) ENE | Ralph Wien Memorial Airport (OTZ) | Kotzebue, Alaska, United States | |
| 10 | 110.67 miles (178.10 km) NNE | Kivalina Airport (KVL) | Kivalina, Alaska, United States | |
| 11 | 115.61 miles (186.06 km) SE | Council Airport (CIL) | Council, Alaska, United States | |
| 12 | 121.45 miles (195.46 km) S | Nome Airport (OME) | Nome, Alaska, United States | |
| 13 | 123.72 miles (199.11 km) NE | Noatak Airport (WTK) | Noatak, Alaska, United States | |
| 14 | 132.33 miles (212.96 km) SE | White Mountain Airport (WMO) | White Mountain, Alaska, United States | |
| 15 | 139.40 miles (224.34 km) E | Buckland Airport (BKC) | Buckland, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,354.76 miles (16,664.32 km) ESE | Teniente Rodolfo Marsh Airport (TNM) | Villa Las Estrellas, Antarctica | |
| 2 | 10,198.20 miles (16,412.37 km) S | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 3 | 10,182.16 miles (16,386.56 km) SSW | George Airport (GRJ) | George, South Africa | |
| 4 | 10,156.59 miles (16,345.40 km) SSW | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 5 | 10,115.78 miles (16,279.73 km) SSW | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 6 | 10,071.29 miles (16,208.13 km) SSW | East London Airport (ELS) | East London, South Africa | |
| 7 | 9,961.34 miles (16,031.18 km) SSW | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 8 | 9,906.74 miles (15,943.31 km) S | Kleinsee Airport (KLZ) | Kleinzee, South Africa | |
| 9 | 9,896.65 miles (15,927.07 km) SSW | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 10 | 9,874.12 miles (15,890.82 km) S | Aggeneys Airport (AGZ) | Aggeneys, South Africa | |
| 11 | 9,874.12 miles (15,890.82 km) S | Wild Coast Sun Airport (MZF) | Mzamba, South Africa | |
| 12 | 9,867.13 miles (15,879.57 km) ESE | Port Stanley Airport (PSY) | Stanley, Falkland Islands, United Kingdom | |
| 13 | 9,856.35 miles (15,862.22 km) ESE | RAF Mount Pleasant (MPN) | Falkland Islands | |
| 14 | 9,856.33 miles (15,862.19 km) SSW | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 15 | 9,851.18 miles (15,853.89 km) SSW | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 41.33 miles (66.52 km) NE | Sloulin Field International Airport (ISN) | Williston, North Dakota, United States | |
| 2 | 48.66 miles (78.31 km) SW | Dawson Community Airport (GDV) | Glendive, Montana, United States | |
| 3 | 69.41 miles (111.70 km) WNW | L. M. Clayton Airport (OLF) | Wolf Point, Montana, United States | |
| 4 | 76.29 miles (122.77 km) NNW | Sher-Wood Airport (PWD) | Plentywood, Montana, United States | |
| 5 | 90.57 miles (145.76 km) SE | Dickinson Theodore Roosevelt Regional Airport (DIK) | Dickinson, North Dakota, United States | |
| 6 | 111.04 miles (178.70 km) SSE | Bowman Municipal Airport (BWM) | Bowman, North Dakota, United States | |
| 7 | 117.38 miles (188.91 km) WNW | Glasgow International Airport (GGW) | Glasgow, Montana, United States | |
| 8 | 118.10 miles (190.06 km) NNE | Estevan Regional Aerodrome (YEN) | Estevan, Saskatchewan, Canada | |
| 9 | 118.99 miles (191.50 km) SW | Miles City Airport (MLS) | Miles City, Montana, United States | |
| 10 | 131.42 miles (211.49 km) W | Jordan Airport (JDN) | Jordan, Montana, United States | |
| 11 | 139.74 miles (224.89 km) ENE | Minot Air Force Base (MIB) | Minot, North Dakota, United States | |
| 12 | 140.05 miles (225.38 km) ENE | Minot International Airport (MOT) | Minot, North Dakota, United States | |
| 13 | 174.07 miles (280.14 km) ESE | Bismarck Municipal Airport (BIS) | Bismarck, North Dakota, United States | |
| 14 | 189.51 miles (304.99 km) N | Regina International Airport (YQR) | Regina, Saskatchewan, Canada | |
| 15 | 191.53 miles (308.24 km) NNW | CFB Moose Jaw (YMJ) | Moose Jaw, Saskatchewan, Canada | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,383.49 miles (16,710.57 km) SSE | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 2 | 10,297.57 miles (16,572.29 km) SE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 3 | 10,290.39 miles (16,560.74 km) SE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 4 | 10,266.41 miles (16,522.14 km) SE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 5 | 10,218.50 miles (16,445.05 km) SE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 6 | 10,203.17 miles (16,420.36 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 7 | 10,179.29 miles (16,381.94 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 8 | 10,169.42 miles (16,366.06 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 9 | 10,153.64 miles (16,340.65 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 10 | 10,120.11 miles (16,286.69 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 11 | 10,113.85 miles (16,276.63 km) ESE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 12 | 10,100.83 miles (16,255.67 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 13 | 10,089.33 miles (16,237.15 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 14 | 10,078.56 miles (16,219.83 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 15 | 10,076.48 miles (16,216.49 km) W | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |