Nonstop flight route between Biloxi, Mississippi, United States and Sidney, Montana, United States:
Departure Airport:
(30°24'41"N by 88°55'24"W)
Arrival Airport:
(47°42'24"N by 104°11'32"W)
Distance from BIX to SDY:
1,443.01 miles (2,322.29 km)
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Jump to:
- About this route
- BIX Airport Information
- SDY Airport Information
- Facts about BIX
- Facts about SDY
- Map of Nearest Airports to BIX
- List of Nearest Airports to BIX
- Map of Furthest Airports from BIX
- List of Furthest Airports from BIX
- 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 Keesler Air Force Base (BIX), Biloxi, Mississippi, United States and Sidney-Richland Municipal Airport (SDY), Sidney, Montana, United States would travel a Great Circle distance of 1,443 miles (or 2,322 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 Keesler Air Force Base 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: | BIX / KBIX |
| Airport Names: |
|
| Location: | Biloxi, Mississippi, United States |
| GPS Coordinates: | 30°24'41"N by 88°55'24"W |
| View all routes: | Routes from BIX |
| More Information: | BIX 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 Keesler Air Force Base (BIX):
- The closest airport to Keesler Air Force Base (BIX) is Gulfport–Biloxi International Airport (GPT), which is located only 9 miles (14 kilometers) W of BIX.
- The furthest airport from Keesler Air Force Base (BIX) is Cocos (Keeling) Island Airport (CCK), which is located 11,125 miles (17,904 kilometers) away in Cocos Islands, Australia.
- Driven by deep defense budget cuts, base closures following the end of the Cold War forced an end to technical training at Chanute Air Force Base, Illinois and Lowry Air Force Base, Colorado when those bases were closed by BRAC action.
- During the early 1960s, Keesler lost many of its airborne training courses but Keesler still remained the largest training base throughout the 1970s.
- In addition to being known as "Keesler Air Force Base", another name for BIX is "Keesler AFB".
- Finally, Keesler is also home to CNATTU Keesler, a training unit for Navy and Marine Corps enlisted personnel receiving training at Keesler, such as enlisted meteorology training, with their Air Force counterparts.
- In late May 1947, the Radar School arrived on Keesler making it responsible for operating the two largest military technical schools in the United States.
Facts about Sidney-Richland Municipal Airport (SDY):
- 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.
- 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.
- 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 8.73 miles (14.05 km) W | Gulfport–Biloxi International Airport (GPT) | Gulfport, Mississippi, United States |     |
| 2 | 23.76 miles (38.24 km) E | Trent Lott International Airport (PGL) | Pascagoula, Mississippi, United States | |
| 3 | 44.89 miles (72.25 km) ENE | Mobile Regional Airport (MOB) | Mobile, Alabama, United States | |
| 4 | 53.05 miles (85.38 km) ENE | Mobile Downtown Airport (BFM) | Mobile, Alabama, United States | |
| 5 | 62.13 miles (99.98 km) NNW | Hattiesburg Bobby L. Chain Municipal Airport (HBG) | Hattiesburg, Mississippi, United States | |
| 6 | 70.70 miles (113.79 km) WSW | Lakefront Airport (NEW) | New Orleans, Louisiana, United States | |
| 7 | 75.12 miles (120.89 km) E | Jack Edwards Airport (GUF) | Gulf Shores, Alabama, United States | |
| 8 | 75.69 miles (121.81 km) WSW | Southern Seaplane Airport (BCS) | Belle Chasse, Louisiana, United States | |
| 9 | 76.79 miles (123.58 km) E | NOLF Barin (NHX) | Foley, Alabama, United States | |
| 10 | 76.95 miles (123.84 km) NNW | Hattiesburg–Laurel Regional Airport (PIB) | Hattiesburg/Laurel, Mississippi, United States | |
| 11 | 77.79 miles (125.20 km) WSW | Naval Air Station Joint Reserve Base New Orleans (NBG) | New Orleans, Louisiana, United States | |
| 12 | 84.76 miles (136.41 km) WSW | Louis Armstrong New Orleans International Airport (MSY) | New Orleans, Louisiana, United States | |
| 13 | 88.41 miles (142.28 km) N | Hesler-Noble Field (LUL) | Laurel, Mississippi, United States | |
| 14 | 94.54 miles (152.14 km) E | NOLF Saufley Field (NUN) | Pensacola, Florida, United States | |
| 15 | 96.52 miles (155.34 km) E | Naval Air Station PensacolaForrest Sherman Field (NPA) | Pensacola, Florida, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,125.02 miles (17,903.94 km) SSW | Cocos (Keeling) Island Airport (CCK) | Cocos Islands, Australia | |
| 2 | 11,033.58 miles (17,756.78 km) W | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| 3 | 11,026.46 miles (17,745.33 km) W | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 4 | 11,015.37 miles (17,727.48 km) W | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 5 | 11,014.28 miles (17,725.73 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 6 | 11,009.87 miles (17,718.63 km) W | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 7 | 11,004.82 miles (17,710.50 km) W | Carnarvon Airport (CVQ) | Carnarvon, Western Australia, Australia | |
| 8 | 10,997.88 miles (17,699.33 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 9 | 10,990.03 miles (17,686.70 km) W | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 10 | 10,982.65 miles (17,674.83 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 11 | 10,970.28 miles (17,654.91 km) W | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 12 | 10,964.83 miles (17,646.14 km) W | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 13 | 10,962.94 miles (17,643.10 km) W | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 14 | 10,953.53 miles (17,627.96 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 15 | 10,941.91 miles (17,609.26 km) W | Morawa Airport (MWB) | Morawa, 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 | |