Nonstop flight route between Sidney, Montana, United States and Taipa, Macau:
Departure Airport:
(47°42'24"N by 104°11'32"W)
Arrival Airport:
(22°8'57"N by 113°35'29"E)
Distance from SDY to MFM:
7,070.93 miles (11,379.53 km)
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Jump to:
- About this route
- SDY Airport Information
- MFM Airport Information
- Facts about SDY
- Facts about MFM
- 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 MFM
- List of Nearest Airports to MFM
- Map of Furthest Airports from MFM
- List of Furthest Airports from MFM
About this route:
A direct, nonstop flight between Sidney-Richland Municipal Airport (SDY), Sidney, Montana, United States and Macau International Airport (MFM), Taipa, Macau would travel a Great Circle distance of 7,071 miles (or 11,380 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 Sidney-Richland Municipal Airport and Macau International 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 Sidney-Richland Municipal Airport and Macau International Airport. You'll see that it will travel the same route of the red line on this map!
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: | MFM / VMMC |
| Airport Names: |
|
| Location: | Taipa, Macau |
| GPS Coordinates: | 22°8'57"N by 113°35'29"E |
| Area Served: | Macau |
| Operator/Owner: | Government of Macau |
| Airport Type: | Public |
| Elevation: | 20 feet (6 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from MFM |
| More Information: | MFM 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 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.
- 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.
Facts about Macau International Airport (MFM):
- The airport was opened in November 1995, during Portuguese rule.
- The closest airport to Macau International Airport (MFM) is Zhuhai Jinwan Airport (ZUH), which is located only 17 miles (27 kilometers) SW of MFM.
- Macau International Airport (MFM) currently has only 1 runway.
- Because of Macau International Airport's relatively low elevation of 20 feet, planes can take off or land at Macau 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.
- The furthest airport from Macau International Airport (MFM) is Capitán Oriel Lea Plaza International Airport (TJA), which is nearly antipodal to Macau International Airport (meaning Macau International Airport is almost on the exact opposite side of the Earth from Capitán Oriel Lea Plaza International Airport), and is located 12,320 miles (19,827 kilometers) away in Tarija, Bolivia.
- Towards Macau Peninsula, Taipa, Cotai and Coloane
- There are two airport fire and rescue stations, one at the terminal end of taxiway H and the other at the runway end of taxiway C1).
- In addition to being known as "Macau International Airport", other names for MFM include "Aeroporto Internacional de Macau", "澳門國際機場" and "Oumùhn Gwokjai Gēichèuhng".
| 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 | 16.94 miles (27.26 km) SW | Zhuhai Jinwan Airport (ZUH) | Zhuhai, Guangdong, China | |
| 2 | 23.42 miles (37.68 km) ENE | Hong Kong International Airport (HKG) | Chek Lap Kok, Hong Kong | |
| 3 | 36.64 miles (58.97 km) NNE | Shenzhen Bao'an International Airport (SZX) | Shenzhen, Guangdong, China | |
| 4 | 37.15 miles (59.78 km) ENE | Shun Tak Heliport (HHP) | Sheung Wan, China | |
| 5 | 72.52 miles (116.70 km) NNW | Foshan Shadi Airport (FUO) | Foshan, Guangdong, China | |
| 6 | 87.89 miles (141.44 km) NNW | Guangzhou Baiyun International Airport (CAN) | Guangzhou, Guangdong, China | |
| 7 | 89.44 miles (143.93 km) NE | Huizhou Airport (HUZ) | Huizhou, Guangdong, China | |
| 8 | 174.45 miles (280.75 km) WNW | Wuzhou Changzhoudao Airport (WUZ) | Wuzhou, Guangxi, China | |
| 9 | 195.77 miles (315.07 km) N | Shaoguan Guitou Airport (HSC) | Shaoguan, Guangdong, China | |
| 10 | 209.35 miles (336.92 km) ENE | Jieyang Chaoshan International Airport (SWA) | Jieyang / Shantou / Chaozhou, Guangdong, China | |
| 11 | 217.36 miles (349.81 km) WSW | Zhanjiang Airport (ZHA) | Zhanjiang, Guangdong, China | |
| 12 | 221.69 miles (356.77 km) NE | Meixian Airport (MXZ) | Meizhou, Guangdong, China | |
| 13 | 253.40 miles (407.81 km) SW | Haikou Meilan International Airport (HAK) | Haikou, Hainan, China | |
| 14 | 266.51 miles (428.90 km) NNE | Ganzhou Huangjin Airport (KOW) | Ganzhou, Jiangxi, China | |
| 15 | 278.80 miles (448.69 km) W | Beihai Fucheng Airport (BHY) | Beihai, Guangxi, China | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,319.89 miles (19,826.89 km) WSW | Capitán Oriel Lea Plaza International Airport (TJA) | Tarija, Bolivia | |
| 2 | 12,316.11 miles (19,820.80 km) SSE | Uyuni Joya Andina Airport (UYU) | Uyuni, Potosí, Bolivia | |
| 3 | 12,296.21 miles (19,788.78 km) WSW | Bermejo Airport (BJO) | Bermejo, Bolivia | |
| 4 | 12,287.18 miles (19,774.25 km) WSW | Orán Airport (ORA) | Orán, Salta Province, Argentina | |
| 5 | 12,275.60 miles (19,755.62 km) E | El Loa Airport (CJC) | Calama, Antofagasta Region, Chile | |
| 6 | 12,266.60 miles (19,741.12 km) WSW | Tartagal "General Enrique Mosconi" Airport (TTG) | Tartagal, Salta, Argentina | |
| 7 | 12,261.18 miles (19,732.40 km) SSW | Gobernador Horacio Guzmán Internacional Airport (JUJ) | San Salvador de Jujuy, Jujuy, Argentina | |
| 8 | 12,259.77 miles (19,730.14 km) W | Yacuiba Airport (BYC) | Yacuiba, Bolivia | |
| 9 | 12,241.49 miles (19,700.72 km) SSW | Martín Miguel de Güemes International Airport (SLA) | Salta, Salta Province, Argentina | |
| 10 | 12,207.91 miles (19,646.68 km) SSW | Juana Azurduy de Padilla International Airport (SRE) | Sucre, Bolivia | |
| 11 | 12,199.30 miles (19,632.81 km) SW | Camiri Airport (CAM) | Camiri, Bolivia | |
| 12 | 12,186.57 miles (19,612.34 km) E | Carolina Airport (CLN) | Carolina, Maranhão, Brazil | |
| 13 | 12,169.63 miles (19,585.07 km) ESE | Diego Aracena International Airport (IQQ) | Iquique, Chile | |
| 14 | 12,164.59 miles (19,576.96 km) ESE | Andrés Sabella Gálvez International Airport (former Cerro Moreno International Airport) (ANF) | Antofagasta, Chile | |
| 15 | 12,109.74 miles (19,488.68 km) S | Jorge Wilstermann International Airport (CBB) | Cochabamba, Bolivia | |