Nonstop flight route between Huambo, Angola and Sidney, Montana, United States:
Departure Airport:
(12°48'32"S by 15°45'37"E)
Arrival Airport:
(47°42'24"N by 104°11'32"W)
Distance from NOV to SDY:
8,252.98 miles (13,281.85 km)
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- About this route
- NOV Airport Information
- SDY Airport Information
- Facts about NOV
- Facts about SDY
- Map of Nearest Airports to NOV
- List of Nearest Airports to NOV
- Map of Furthest Airports from NOV
- List of Furthest Airports from NOV
- 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 Albano Machado (Huambo) Airport (NOV), Huambo, Angola and Sidney-Richland Municipal Airport (SDY), Sidney, Montana, United States would travel a Great Circle distance of 8,253 miles (or 13,282 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 large distance between Albano Machado (Huambo) Airport and Sidney-Richland Municipal Airport, the route shown on this map most likely appears curved because of this reason.
Try it at home! Get a globe and tightly lay a string between Albano Machado (Huambo) Airport and Sidney-Richland Municipal Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | NOV / FNHU |
| Airport Names: |
|
| Location: | Huambo, Angola |
| GPS Coordinates: | 12°48'32"S by 15°45'37"E |
| Area Served: | Huambo, Angola |
| Airport Type: | Public |
| Elevation: | 5587 feet (1,703 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from NOV |
| More Information: | NOV 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 Albano Machado (Huambo) Airport (NOV):
- The closest airport to Albano Machado (Huambo) Airport (NOV) is Waku Kungo Airport/Cela (CEO), which is located 105 miles (170 kilometers) NNW of NOV.
- In addition to being known as "Albano Machado (Huambo) Airport", another name for NOV is "Huambo/Albano Machado Airport (Huambo)".
- Albano Machado (Huambo) Airport (NOV) currently has only 1 runway.
- Because of Albano Machado (Huambo) Airport's high elevation of 5,587 feet, planes must typically fly at a faster airspeed in order to takeoff or land at NOV. Combined with a high temperature, this could make NOV a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- The furthest airport from Albano Machado (Huambo) Airport (NOV) is Johnston Atoll Airport (JON), which is located 11,991 miles (19,298 kilometers) away in Johnston Atoll, U.S. Minor Outlying Islands.
Facts about Sidney-Richland Municipal Airport (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.
- 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 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.
- Scheduled air service temporarily ceased on March 8, 2008, when Big Sky Airlines ended operations in bankruptcy.
- 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 105.38 miles (169.59 km) NNW | Waku Kungo Airport/Cela (CEO) | Waco Kungo, Angola |     |
| 2 | 112.52 miles (181.09 km) NE | Aeroporto de Andulo (ANL) | Andulo, Angola | |
| 3 | 159.45 miles (256.62 km) W | Benguela Airport (BUG) | Benguela, Angola | |
| 4 | 207.04 miles (333.20 km) SW | Lubango Mukanka Airport (SDD) | Lubango, Angola | |
| 5 | 229.96 miles (370.09 km) N | Malanje Airport (MEG) | Malange, Angola | |
| 6 | 277.80 miles (447.07 km) S | Vila Roçadas/Xangongo Airport (XGN) | Xangongo, Angola | |
| 7 | 279.74 miles (450.20 km) SE | Cuito Cuanavale Airport (CTI) | Cuito Cuanavale, Angola | |
| 8 | 282.66 miles (454.89 km) ESE | Cangamba Airport (CNZ) | Cangamba, Angola | |
| 9 | 288.39 miles (464.12 km) ENE | Luena Airport (LUO) | Luena, Moxico Province, Angola | |
| 10 | 298.67 miles (480.65 km) NNE | Cuango-Luzamba Airport (LZM) | Luzamba, Angola | |
| 11 | 316.63 miles (509.57 km) NNE | Aeroporto de Cafunfo (CFF) | Cafunfo, Angola | |
| 12 | 322.43 miles (518.90 km) NNW | Quatro de Fevereiro International Airport (LAD) | Luanda, Angola | |
| 13 | 350.71 miles (564.42 km) N | Negage Airport (GXG) | Negage, Angola | |
| 14 | 386.12 miles (621.40 km) NNW | Ambriz Airport (AZZ) | Ambriz, Angola | |
| 15 | 386.88 miles (622.62 km) NE | Catumbela Airport (CBT) | Catumbela, Angola | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,991.37 miles (19,298.19 km) NE | Johnston Atoll Airport (JON) | Johnston Atoll, U.S. Minor Outlying Islands | |
| 2 | 11,738.57 miles (18,891.34 km) NNW | Port Allen Airport (PAK) | Hanapepe, Hawaii, United States | |
| 3 | 11,735.88 miles (18,887.03 km) NNW | PMRF Barking Sands (BKH) | Kekaha, Hawaii, United States | |
| 4 | 11,725.95 miles (18,871.04 km) NNW | Lihue Airport (LIH) | Lihue, Hawaii, United States | |
| 5 | 11,722.35 miles (18,865.25 km) NW | Kalaeloa Airport (NAX) | Kapolei, Hawaii, United States | |
| 6 | 11,716.12 miles (18,855.22 km) NW | Honolulu International Airport (HNL) | Honolulu, Hawaii, United States | |
| 7 | 11,716.12 miles (18,855.22 km) NW | Hickam Field (HIK) | Honolulu, Hawaii, United States | |
| 8 | 11,714.76 miles (18,853.04 km) NNW | Princeville Airport (HPV) | Hanalei, Hawaii, United States | |
| 9 | 11,712.83 miles (18,849.92 km) NW | Kona International Airport at Keāhole (KOA) | Kailua / Kona, Hawaii, United States | |
| 10 | 11,711.63 miles (18,847.99 km) NNW | Dillingham Airfield (HDH) | Mokuleia, Hawaii, United States | |
| 11 | 11,711.23 miles (18,847.34 km) NNW | Wheeler AAF (HHI) | Wahiawa, Hawaii, United States | |
| 12 | 11,704.92 miles (18,837.19 km) NW | Lanai Airport (LNY) | Lanai City, Hawaii, United States | |
| 13 | 11,692.05 miles (18,816.49 km) NW | Molokai Airport (MKK) | Kaunakakai, Hawaii, United States | |
| 14 | 11,691.94 miles (18,816.31 km) NW | Pōhakuloa Training Area (BSF) | Camp Pohakuloa, Hawaii, United States | |
| 15 | 11,683.85 miles (18,803.28 km) NW | Kalaupapa Airport (LUP) | Kalaupapa, Hawaii, United States | |
| 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 | |