Nonstop flight route between Northway, Alaska, United States and Sidney, Montana, United States:
Departure Airport:
(62°57'39"N by 141°55'41"W)
Arrival Airport:
(47°42'24"N by 104°11'32"W)
Distance from ORT to SDY:
1,778.36 miles (2,861.98 km)
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Jump to:
- About this route
- ORT Airport Information
- SDY Airport Information
- Facts about ORT
- Facts about SDY
- Map of Nearest Airports to ORT
- List of Nearest Airports to ORT
- Map of Furthest Airports from ORT
- List of Furthest Airports from ORT
- 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 Northway Airport (ORT), Northway, Alaska, United States and Sidney-Richland Municipal Airport (SDY), Sidney, Montana, United States would travel a Great Circle distance of 1,778 miles (or 2,862 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 relatively short distance between Northway Airport and Sidney-Richland Municipal Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | ORT / PAOR |
| Airport Names: |
|
| Location: | Northway, Alaska, United States |
| GPS Coordinates: | 62°57'39"N by 141°55'41"W |
| Area Served: | Northway, Alaska |
| Operator/Owner: | Alaska DOT&PF - Northern Region |
| Airport Type: | Public |
| Elevation: | 1715 feet (523 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from ORT |
| More Information: | ORT 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 Northway Airport (ORT):
- Northway Airport is a state owned, public use airport serving Northway, a community located in the Southeast Fairbanks Census Area of the U.S.
- Northway Airport covers an area of 1,150 acres at an elevation of 1,715 feet above mean sea level.
- The closest airport to Northway Airport (ORT) is Tok Airport (TKJ), which is located 41 miles (66 kilometers) NW of ORT.
- In addition to being known as "Northway Airport", another name for ORT is "(former Northway Airfield)".
- The furthest airport from Northway Airport (ORT) is Port Elizabeth International Airport (PLZ), which is located 10,363 miles (16,678 kilometers) away in Port Elizabeth, South Africa.
- Northway Airport (ORT) currently has only 1 runway.
Facts about Sidney-Richland Municipal Airport (SDY):
- Sidney-Richland Municipal Airport (SDY) has 2 runways.
- Sidney-Richland Municipal Airport covers an area of 335 acres at an elevation of 1,985 feet above mean sea level.
- As per the Federal Aviation Administration, this airport had 2,031 passenger boardings in calendar year 2008, 2,766 in 2009, and 3,659 in 2010.
- 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.
- 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 | 41.01 miles (66.00 km) NW | Tok Airport (TKJ) | Tok, Alaska, United States |     |
| 2 | 50.75 miles (81.68 km) SE | Beaver Creek Airport (YXQ) | Beaver Creek, Yukon, Canada | |
| 3 | 52.37 miles (84.28 km) WNW | Tanacross Airport (TSG) | Tanacross, Alaska, United States | |
| 4 | 61.61 miles (99.16 km) S | Chisana Airport (CZN) | Chisana, Alaska, United States | |
| 5 | 76.72 miles (123.46 km) N | Chicken Airport (CKX) | Chicken, Alaska, United States | |
| 6 | 109.90 miles (176.86 km) SSW | McCarthy Airport (MXY) | McCarthy, Alaska, United States | |
| 7 | 111.27 miles (179.08 km) NW | Healy River Airport (HKB) | Healy Lake, Alaska, United States | |
| 8 | 114.08 miles (183.59 km) NE | Dawson City Airport (YDA) | Dawson City, Yukon, Canada | |
| 9 | 114.95 miles (185.00 km) SSW | May Creek Airport (MYK) | May Creek, Alaska, United States | |
| 10 | 125.32 miles (201.68 km) WSW | Gulkana Airport (GKN) | Gulkana, Alaska, United States | |
| 11 | 127.75 miles (205.60 km) N | Eagle Airport (EAA) | Eagle, Alaska, United States | |
| 12 | 128.57 miles (206.92 km) WSW | Copper Center Airport (CZC) | Copper Center, Alaska, United States | |
| 13 | 137.05 miles (220.57 km) WNW | Allen Army Airfield (BIG) | Fort Greely, Delta Junction, Alaska, United States | |
| 14 | 138.92 miles (223.56 km) NW | Delta Junction Airport (DJN) | Delta Junction, Alaska, United States | |
| 15 | 144.05 miles (231.82 km) SE | Burwash Airport (YDB) | Burwash Landing, Yukon, Canada | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,363.31 miles (16,678.09 km) SSE | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 2 | 10,347.62 miles (16,652.84 km) SSE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 3 | 10,324.25 miles (16,615.23 km) SSE | George Airport (GRJ) | George, South Africa | |
| 4 | 10,321.33 miles (16,610.54 km) SSE | East London Airport (ELS) | East London, South Africa | |
| 5 | 10,264.00 miles (16,518.27 km) SSE | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 6 | 10,227.09 miles (16,458.86 km) SSE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 7 | 10,192.52 miles (16,403.23 km) SSE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 8 | 10,113.62 miles (16,276.25 km) SSE | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 9 | 10,112.01 miles (16,273.66 km) S | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 10 | 10,109.61 miles (16,269.81 km) SSE | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 11 | 10,105.09 miles (16,262.53 km) SSE | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 12 | 10,101.92 miles (16,257.43 km) SSE | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 13 | 10,095.30 miles (16,246.76 km) SSE | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 14 | 10,075.16 miles (16,214.35 km) SSE | Mokhotlong Airport (MKH) | Mokhotlong, Lesotho | |
| 15 | 10,074.96 miles (16,214.03 km) SSE | Moshoeshoe I International Airport (MSU) | Maseru, 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 | |