Nonstop flight route between Sidney, Montana, United States and Melbourne, Florida, United States:
Departure Airport:
(47°42'24"N by 104°11'32"W)
Arrival Airport:
(28°6'10"N by 80°38'43"W)
Distance from SDY to MLB:
1,851.53 miles (2,979.74 km)
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- About this route
- SDY Airport Information
- MLB Airport Information
- Facts about SDY
- Facts about MLB
- 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 MLB
- List of Nearest Airports to MLB
- Map of Furthest Airports from MLB
- List of Furthest Airports from MLB
About this route:
A direct, nonstop flight between Sidney-Richland Municipal Airport (SDY), Sidney, Montana, United States and Melbourne International Airport (MLB), Melbourne, Florida, United States would travel a Great Circle distance of 1,852 miles (or 2,980 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 Melbourne International 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: | MLB / KMLB |
| Airport Name: | Melbourne International Airport |
| Location: | Melbourne, Florida, United States |
| GPS Coordinates: | 28°6'10"N by 80°38'43"W |
| Area Served: | Melbourne, Florida |
| Operator/Owner: | City of Melbourne, Florida |
| Airport Type: | Public |
| Elevation: | 33 feet (10 meters) |
| # of Runways: | 3 |
| View all routes: | Routes from MLB |
| More Information: | MLB Maps & Info |
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.
- 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.
Facts about Melbourne International Airport (MLB):
- The closest airport to Melbourne International Airport (MLB) is Patrick Air Force Base (COF), which is located only 9 miles (15 kilometers) NNE of MLB.
- In 1969 a National DC-8 flew Los Angeles-Tampa-Melbourne-Miami.
- Airmail service started in late 1928 when the airport was designated a fueling stop.
- The furthest airport from Melbourne International Airport (MLB) is Shark Bay Airport (MJK), which is located 11,549 miles (18,586 kilometers) away in Monkey Mia, Western Australia, Australia.
- Melbourne International Airport (MLB) has 3 runways.
- The Florida Institute of Technology Research, Science and Technology Park covers about 100 acres surrounded by airport tenants such as Northrop Grumman Joint Stars, G.E Railway, Rockwell Collins, DRS Technologies, and L-3, and leases property to two hospitals and one hotel.
- Because of Melbourne International Airport's relatively low elevation of 33 feet, planes can take off or land at Melbourne International 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.
- In 2010 the airport had non-stop flights to Atlanta on Delta Air Lines and regional partner Atlantic Southeast Airlines, as well as non-stops to Charlotte Douglas International Airport on US Airways' regional subsidiary PSA Airlines.
| 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 | 9.38 miles (15.10 km) NNE | Patrick Air Force Base (COF) | Cocoa Beach, Florida, United States | |
| 2 | 16.69 miles (26.85 km) N | Merritt Island Airport (COI) | Merritt Island, Florida, United States | |
| 3 | 29.97 miles (48.23 km) NNW | Space Coast Regional Airport (TIX) | Titusville, Florida, United States | |
| 4 | 33.88 miles (54.52 km) SSE | Vero Beach Municipal Airport (VRB) | Vero Beach, Florida, United States | |
| 5 | 45.28 miles (72.87 km) SSE | St. Lucie County International Airport (FPR) | Fort Pierce, Florida, United States | |
| 6 | 46.26 miles (74.45 km) WNW | Orlando International Airport (MCO) | Orlando, Florida, United States | |
| 7 | 49.92 miles (80.35 km) WNW | Kissimmee Gateway Airport (ISM) | Orlando, Florida, United States | |
| 8 | 51.82 miles (83.40 km) NW | Orlando Executive Airport (ORL) | Orlando, Florida, United States | |
| 9 | 58.90 miles (94.80 km) NW | Orlando/Sanford International Airport (SFB) | Sanford, Florida (near Orlando), United States | |
| 10 | 59.17 miles (95.23 km) SSW | Okeechobee County Airport (OBE) | Okeechobee, Florida, United States | |
| 11 | 60.00 miles (96.55 km) WNW | Walt Disney World Airport (DWS) | Walt Disney World / Orlando, Florida, United States [1] | |
| 12 | 61.73 miles (99.35 km) SW | Sebring Regional Airport (SEF) | Sebring, Florida, United States | |
| 13 | 64.52 miles (103.83 km) WSW | Avon Park Executive Airport (AVO) | Avon Park, Florida, United States | |
| 14 | 67.60 miles (108.79 km) W | Winter Haven's Gilbert Airport (GIF) | Winter Haven, Florida, United States | |
| 15 | 68.73 miles (110.62 km) SSE | Witham Field (SUA) | Stuart, Florida, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,548.59 miles (18,585.60 km) W | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| 2 | 11,526.75 miles (18,550.46 km) W | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 3 | 11,524.51 miles (18,546.85 km) W | Carnarvon Airport (CVQ) | Carnarvon, Western Australia, Australia | |
| 4 | 11,503.54 miles (18,513.11 km) W | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 5 | 11,478.58 miles (18,472.93 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 6 | 11,453.81 miles (18,433.08 km) W | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 7 | 11,433.14 miles (18,399.81 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 8 | 11,431.24 miles (18,396.76 km) WSW | RAAF Learmonth (LEA) | Exmouth, Western Australia, Australia | |
| 9 | 11,424.22 miles (18,385.46 km) W | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 10 | 11,422.72 miles (18,383.04 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 11 | 11,412.30 miles (18,366.28 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 12 | 11,411.68 miles (18,365.28 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 13 | 11,409.44 miles (18,361.67 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 14 | 11,402.71 miles (18,350.83 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 15 | 11,358.91 miles (18,280.34 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |