Nonstop flight route between Orange, Virginia, United States and Sidney, Montana, United States:
Departure Airport:
(38°14'49"N by 78°2'44"W)
Arrival Airport:
(47°42'24"N by 104°11'32"W)
Distance from OMH to SDY:
1,464.81 miles (2,357.38 km)
Share this route:
Jump to:
- About this route
- OMH Airport Information
- SDY Airport Information
- Facts about OMH
- Facts about SDY
- Map of Nearest Airports to OMH
- List of Nearest Airports to OMH
- Map of Furthest Airports from OMH
- List of Furthest Airports from OMH
- 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 Orange County Airport (OMH), Orange, Virginia, United States and Sidney-Richland Municipal Airport (SDY), Sidney, Montana, United States would travel a Great Circle distance of 1,465 miles (or 2,357 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 Orange County 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: | OMH / OITR |
| Airport Names: |
|
| Location: | Orange, Virginia, United States |
| GPS Coordinates: | 38°14'49"N by 78°2'44"W |
| Area Served: | Orange, Virginia |
| Operator/Owner: | Orange County |
| Airport Type: | Public |
| Elevation: | 464 feet (141 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from OMH |
| More Information: | OMH 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 Orange County Airport (OMH):
- The closest airport to Orange County Airport (OMH) is Louisa County Airport (LOW), which is located only 17 miles (27 kilometers) SSE of OMH.
- Orange County Airport (OMH) currently has only 1 runway.
- Because of Orange County Airport's relatively low elevation of 464 feet, planes can take off or land at Orange County 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 Orange County Airport (OMH) is Margaret River Airport (MGV), which is located 11,645 miles (18,742 kilometers) away in Margaret River, Western Australia, Australia.
- In addition to being known as "Orange County Airport", another name for OMH is "KOMH".
Facts about Sidney-Richland Municipal Airport (SDY):
- 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.
- 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.
- 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 | 16.92 miles (27.22 km) SSE | Louisa County Airport (LOW) | Louisa, Virginia, United States |     |
| 2 | 23.35 miles (37.58 km) WSW | Charlottesville–Albemarle Airport (CHO) | Charlottesville, Virginia, United States | |
| 3 | 41.39 miles (66.60 km) ESE | A.P. Hill Army Airfield (APH) | Fort A.P. Hill, Virginia, United States | |
| 4 | 43.53 miles (70.06 km) NE | Manassas Regional Airport (HEF) | Manassas, Virginia, United States | |
| 5 | 43.53 miles (70.06 km) NE | Manassas Regional Airport (MNZ) | Manassas, Virginia, United States | |
| 6 | 46.18 miles (74.31 km) W | Shenandoah Valley Regional Airport (SHD) | Staunton / Waynesboro / Harrisonburg, Virginia, United States | |
| 7 | 47.65 miles (76.69 km) NNW | Front Royal–Warren County Airport (FRR) | Front Royal, Virginia, United States | |
| 8 | 56.84 miles (91.47 km) NE | Davison Army Airfield (DAA) | Fort Belvoir, Virginia, United States | |
| 9 | 57.75 miles (92.94 km) NNE | Washington Dulles International Airport (IAD) | Washington, D.C. / Virginia, United States | |
| 10 | 62.18 miles (100.07 km) N | Winchester Regional Airport (WGO) | Winchester, Virginia, United States | |
| 11 | 63.16 miles (101.64 km) NNE | Leesburg Executive Airport (JYO) | Leesburg, Virginia, United States | |
| 12 | 64.79 miles (104.27 km) SE | Richmond International Airport (RIC) | Richmond, Virginia, United States | |
| 13 | 68.65 miles (110.48 km) NE | Ronald Reagan Washington National Airport (DCA) | Arlington County, Virginia (near Washington, D.C.), United States | |
| 14 | 69.19 miles (111.36 km) NE | Bolling Air Force Base (BOF) | Washington, D.C., United States | |
| 15 | 74.66 miles (120.16 km) ENE | Andrews Field (ADW) | Camp Springs, Maryland, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,645.46 miles (18,741.50 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,622.58 miles (18,704.68 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,600.97 miles (18,669.91 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 11,598.67 miles (18,666.20 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 11,557.64 miles (18,600.17 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 11,544.21 miles (18,578.55 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 7 | 11,534.13 miles (18,562.33 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 8 | 11,529.45 miles (18,554.80 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 9 | 11,510.63 miles (18,524.51 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 10 | 11,505.80 miles (18,516.74 km) WSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 11 | 11,455.71 miles (18,436.14 km) SW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 11,418.53 miles (18,376.29 km) SW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 13 | 11,417.01 miles (18,373.86 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 11,405.12 miles (18,354.72 km) SW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 11,347.18 miles (18,261.47 km) SW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| 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 | |