Nonstop flight route between Sidney, Montana, United States and Alotau, Papua New Guinea:
Departure Airport:
(47°42'24"N by 104°11'32"W)
Arrival Airport:
(10°18'41"S by 150°20'0"E)
Distance from SDY to GUR:
7,462.19 miles (12,009.19 km)
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Jump to:
- About this route
- SDY Airport Information
- GUR Airport Information
- Facts about SDY
- Facts about GUR
- 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 GUR
- List of Nearest Airports to GUR
- Map of Furthest Airports from GUR
- List of Furthest Airports from GUR
About this route:
A direct, nonstop flight between Sidney-Richland Municipal Airport (SDY), Sidney, Montana, United States and Gurney Airport (GUR), Alotau, Papua New Guinea would travel a Great Circle distance of 7,462 miles (or 12,009 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 Gurney 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 Gurney 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: | GUR / AYGN |
| Airport Name: | Gurney Airport |
| Location: | Alotau, Papua New Guinea |
| GPS Coordinates: | 10°18'41"S by 150°20'0"E |
| Area Served: | Alotau, Milne Bay Province, Papua New Guinea |
| Operator/Owner: | Government |
| Airport Type: | Public |
| Elevation: | 89 feet (27 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from GUR |
| More Information: | GUR Maps & Info |
Facts about Sidney-Richland Municipal Airport (SDY):
- 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 (SDY) has 2 runways.
- 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 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 Gurney Airport (GUR):
- The airport resides at an elevation of 88 feet above mean sea level.
- The closest airport to Gurney Airport (GUR) is Vivigani Airport (VIV), which is located 69 miles (112 kilometers) N of GUR.
- Built by the US Army 96th Engineer General Service Regiment, Company E of 46th Engineer General Service Regiment and No.
- Because of Gurney Airport's relatively low elevation of 89 feet, planes can take off or land at Gurney 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 Gurney Airport (GUR) is São Filipe Airport (SFL), which is located 11,966 miles (19,257 kilometers) away in Fogo, Cape Verde.
- Gurney Airport (GUR) currently has only 1 runway.
| 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 | 69.44 miles (111.76 km) N | Vivigani Airport (VIV) | Vivigani, Goodenough Island, Papua New Guinea | |
| 2 | 69.63 miles (112.06 km) WNW | Agaun Airport (AUP) | Agaun, Papua New Guinea | |
| 3 | 104.69 miles (168.48 km) NW | Wanigela Airport (AGL) | Wanigela, Papua New Guinea | |
| 4 | 111.52 miles (179.48 km) W | Abau Airport (ABW) | Abau, Papua New Guinea | |
| 5 | 134.77 miles (216.90 km) NNE | Losuia Airport (Kiriwina Airfield) (LSA) | Losuia, Kiriwina Island, Papua New Guinea | |
| 6 | 172.13 miles (277.02 km) E | Misima Airport (MIS) | Misima Island, Papua New Guinea | |
| 7 | 193.09 miles (310.75 km) ENE | Guasopa Airport (GAZ) | Guasopa, Papua New Guinea | |
| 8 | 198.81 miles (319.95 km) WNW | Efogi Airport (EFG) | Efogi, Papua New Guinea | |
| 9 | 202.78 miles (326.34 km) WNW | Kokoda Airport (KKD) | Kokoda, Papua New Guinea | |
| 10 | 203.09 miles (326.84 km) WNW | Haelogo Airport (HEO) | Haelogo, Papua New Guinea | |
| 11 | 220.26 miles (354.47 km) WNW | Jacksons International Airport (POM) | Port Moresby, Papua New Guinea | |
| 12 | 252.61 miles (406.53 km) WNW | Fane Airport (FNE) | Fane, Papua New Guinea | |
| 13 | 278.89 miles (448.82 km) N | Gasmata Airport (GMI) | Gasmata Island, Papua New Guinea | |
| 14 | 288.62 miles (464.49 km) N | Kandrian Airport (KDR) | Kandrian, Papua New Guinea | |
| 15 | 306.06 miles (492.55 km) NW | Finschhafen Airport (FIN) | Finschhafen, Papua New Guinea | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,965.63 miles (19,256.77 km) NW | São Filipe Airport (SFL) | Fogo, Cape Verde | |
| 2 | 11,951.21 miles (19,233.56 km) NW | Mosteiros Airport (MTI) | Mosteiros, Cape Verde | |
| 3 | 11,912.71 miles (19,171.60 km) NW | Praia International Airport (RAI) | Praia, Cape Verde | |
| 4 | 11,890.20 miles (19,135.38 km) NW | Cesária Évora International Airport (VXE) | São Vicente, Cape Verde | |
| 5 | 11,888.18 miles (19,132.12 km) NW | Maio Airport (MMO) | Maio, Cape Verde | |
| 6 | 11,872.24 miles (19,106.47 km) NW | Preguiça Airport (SNE) | São Nicolau, Cape Verde | |
| 7 | 11,870.33 miles (19,103.39 km) NNW | Agostinho Neto Airport (NTO) | Ponta do Sol, Santo Antão, Cape Verde | |
| 8 | 11,828.85 miles (19,036.64 km) NW | Aristides Pereira International Airport (BVC) | Boa Vista, Cape Verde | |
| 9 | 11,803.66 miles (18,996.10 km) NW | Amílcar Cabral International Airport (SID) | Sal Island, Cape Verde | |
| 10 | 11,560.67 miles (18,605.04 km) WNW | Léopold Sédar Senghor International Airport (DKR) | Dakar, Senegal | |
| 11 | 11,549.78 miles (18,587.52 km) W | Cap Skirring Airport (CSK) | Cap Skirring, Senegal | |
| 12 | 11,532.38 miles (18,559.51 km) WNW | Banjul International Airport (BJL) | Banjul, Gambia | |
| 13 | 11,517.33 miles (18,535.31 km) W | Ziguinchor Airport (ZIG) | Ziguinchor, Senegal | |
| 14 | 11,495.91 miles (18,500.84 km) W | Bubaque Airport (BQE) | Bubaque, Guinea-Bissau | |
| 15 | 11,480.57 miles (18,476.15 km) W | Osvaldo Vieira International Airport (OXB) | Bissau, Guinea-Bissau | |