Nonstop flight route between Sidney, Montana, United States and Elko, Nevada, United States:
Departure Airport:
(47°42'24"N by 104°11'32"W)
Arrival Airport:
(40°49'30"N by 115°47'30"W)
Distance from SDY to EKO:
743.90 miles (1,197.19 km)
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Jump to:
- About this route
- SDY Airport Information
- EKO Airport Information
- Facts about SDY
- Facts about EKO
- Map of Nearest Airports to SDY
- List of Nearest Airports to SDY
- Map of Furthest Airports from SDY
- List of Furthest Airports from SDY
- Map of Nearest Airports to EKO
- List of Nearest Airports to EKO
- Map of Furthest Airports from EKO
- List of Furthest Airports from EKO
About this route:
A direct, nonstop flight between Sidney-Richland Municipal Airport (SDY), Sidney, Montana, United States and Elko Regional Airport (EKO), Elko, Nevada, United States would travel a Great Circle distance of 744 miles (or 1,197 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 Sidney-Richland Municipal Airport and Elko Regional Airport, the route shown on this map most likely still appears to be a straight line.
Departure 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 |
Arrival Airport Information:
| IATA / ICAO Codes: | EKO / KEKO |
| Airport Names: |
|
| Location: | Elko, Nevada, United States |
| GPS Coordinates: | 40°49'30"N by 115°47'30"W |
| Area Served: | Elko, Nevada |
| Operator/Owner: | City of Elko |
| Airport Type: | Public |
| Elevation: | 5140 feet (1,567 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from EKO |
| More Information: | EKO Maps & Info |
Facts about Sidney-Richland Municipal Airport (SDY):
- Sidney-Richland Municipal Airport is a public use airport located one nautical mile west of the central business district of Sidney, a city in Richland County, Montana, United States.
- Sidney-Richland Municipal Airport (SDY) has 2 runways.
- 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.
- Sidney-Richland Municipal Airport covers an area of 335 acres at an elevation of 1,985 feet above mean sea level.
Facts about Elko Regional Airport (EKO):
- In addition to being known as "Elko Regional Airport", another name for EKO is "J.C. Harris Field".
- Elko Regional Airport, formerly Elko Municipal Airport, is a city-owned public airport one mile west of the central business district of Elko, in Elko County, Nevada.
- Casino Express Airlines also served the airport with Boeing 737-200s and was based in Elko.
- Elko Regional Airport (EKO) has 2 runways.
- The furthest airport from Elko Regional Airport (EKO) is Pierrefonds Airport (ZSE), which is located 10,994 miles (17,694 kilometers) away in Saint-Pierre, Réunion.
- On April 6, 1926, when it was called Elko Airport, it was the terminus for the first scheduled air mail run in the United States, flown by Varney Air Lines.
- The closest airport to Elko Regional Airport (EKO) is Wells Municipal Airport (LWL), which is located 50 miles (80 kilometers) ENE of EKO.
- Because of Elko Regional Airport's high elevation of 5,140 feet, planes must typically fly at a faster airspeed in order to takeoff or land at EKO. Combined with a high temperature, this could make EKO a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
| 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 | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 49.65 miles (79.90 km) ENE | Wells Municipal Airport (LWL) | Wells, Nevada, United States | |
| 2 | 58.89 miles (94.77 km) WSW | Battle Mountain Airport (BAM) | Battle Mountain, Nevada, United States | |
| 3 | 85.11 miles (136.97 km) S | Eureka Airport (EUE) | Eureka, Nevada, United States | |
| 4 | 92.43 miles (148.75 km) E | Wendover Airport (ENV) | Wendover, Utah, United States | |
| 5 | 98.86 miles (159.10 km) NE | Jackpot Airport (KPT) | Jackpot, Nevada, United States | |
| 6 | 105.36 miles (169.57 km) W | Winnemucca Municipal Airport (WMC) | Winnemucca, Nevada, United States | |
| 7 | 116.74 miles (187.87 km) SSE | Ely Airport (ELY) | Ely, Nevada, United States | |
| 8 | 119.59 miles (192.46 km) SW | Austin Airport (ASQ) | Austin, Nevada, United States | |
| 9 | 132.79 miles (213.70 km) NNE | Magic Valley Regional Airport (TWF) | Twin Falls, Idaho, United States | |
| 10 | 153.35 miles (246.79 km) N | Mountain Home Air Force Base (MUO) | Mountain Home, Idaho, United States | |
| 11 | 154.95 miles (249.37 km) WSW | Derby Field (LOL) | Lovelock, Nevada, United States | |
| 12 | 156.03 miles (251.10 km) ESE | Michael Army AirfieldDugway Army Airfield (DPG) | Dugway Proving Ground, Utah, United States | |
| 13 | 157.93 miles (254.17 km) NE | Burley Municipal Airport (BYI) | Burley, Idaho, United States | |
| 14 | 162.27 miles (261.14 km) NW | Rome State Airport (REO) | Rome, Oregon, United States | |
| 15 | 174.50 miles (280.83 km) SW | Gabbs Airport (GAB) | Gabbs, Nevada, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,994.44 miles (17,693.79 km) SSE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 2 | 10,980.32 miles (17,671.06 km) S | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 3 | 10,976.35 miles (17,664.68 km) SSE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 4 | 10,968.05 miles (17,651.32 km) SSE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 5 | 10,962.30 miles (17,642.06 km) SE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 6 | 10,855.96 miles (17,470.93 km) SE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 7 | 10,793.74 miles (17,370.80 km) SE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 8 | 10,765.46 miles (17,325.29 km) SE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 9 | 10,661.72 miles (17,158.33 km) SE | Manja Airport (MJA) | Manja, Menabe, Madagascar | |
| 10 | 10,658.95 miles (17,153.87 km) SE | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 11 | 10,643.72 miles (17,129.37 km) SE | Morombe Airport (MXM) | Morombe, Madagascar | |
| 12 | 10,637.91 miles (17,120.02 km) SSE | Toamasino Airport (TMM) | Toamasina, Madagascar | |
| 13 | 10,621.38 miles (17,093.41 km) SE | Ivato International Airport (TNR) | Antananarivo, Madagascar | |
| 14 | 10,598.08 miles (17,055.92 km) SE | Miandrivazo Airport (ZVA) | Miandrivazo, Madagascar | |
| 15 | 10,586.49 miles (17,037.26 km) SSE | Sainte Marie Airport (SMS) | Île Sainte-Marie, Madagascar | |