Nonstop flight route between Collarenebri, New South Wales, Australia and St. Mary's, Alaska, United States:
Departure Airport:
(29°31'18"S by 148°34'54"E)
Arrival Airport:
(62°3'38"N by 163°18'6"W)
Distance from CRB to KSM:
6,867.09 miles (11,051.48 km)
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Jump to:
- About this route
- CRB Airport Information
- KSM Airport Information
- Facts about CRB
- Facts about KSM
- Map of Nearest Airports to CRB
- List of Nearest Airports to CRB
- Map of Furthest Airports from CRB
- List of Furthest Airports from CRB
- Map of Nearest Airports to KSM
- List of Nearest Airports to KSM
- Map of Furthest Airports from KSM
- List of Furthest Airports from KSM
About this route:
A direct, nonstop flight between Collarenebri Airport (CRB), Collarenebri, New South Wales, Australia and St. Mary's Airport (KSM), St. Mary's, Alaska, United States would travel a Great Circle distance of 6,867 miles (or 11,051 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 Collarenebri Airport and St. Mary's 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 Collarenebri Airport and St. Mary's Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | CRB / YCBR |
| Airport Name: | Collarenebri Airport |
| Location: | Collarenebri, New South Wales, Australia |
| GPS Coordinates: | 29°31'18"S by 148°34'54"E |
| Airport Type: | Public |
| Elevation: | 152 feet (46 meters) |
| View all routes: | Routes from CRB |
| More Information: | CRB Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | KSM / PASM |
| Airport Name: | St. Mary's Airport |
| Location: | St. Mary's, Alaska, United States |
| GPS Coordinates: | 62°3'38"N by 163°18'6"W |
| Operator/Owner: | Alaska DOT&PF |
| Airport Type: | Public |
| Elevation: | 312 feet (95 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from KSM |
| More Information: | KSM Maps & Info |
Facts about Collarenebri Airport (CRB):
- The furthest airport from Collarenebri Airport (CRB) is Santa Maria Airport (SMA), which is located 11,808 miles (19,004 kilometers) away in Santa Maria, Portugal.
- The closest airport to Collarenebri Airport (CRB) is Lightning Ridge Airport (LHG), which is located 36 miles (58 kilometers) W of CRB.
- Because of Collarenebri Airport's relatively low elevation of 152 feet, planes can take off or land at Collarenebri 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.
Facts about St. Mary's Airport (KSM):
- The closest airport to St. Mary's Airport (KSM) is Mountain Village Airport (MOU), which is located only 13 miles (20 kilometers) W of KSM.
- The furthest airport from St. Mary's Airport (KSM) is Cape Town International Airport (CPT), which is located 10,494 miles (16,889 kilometers) away in Cape Town, South Africa.
- St. Mary's Airport (KSM) has 2 runways.
- Because of St. Mary's Airport's relatively low elevation of 312 feet, planes can take off or land at St. Mary's 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 36.16 miles (58.20 km) W | Lightning Ridge Airport (LHG) | Lightning Ridge, New South Wales, Australia |     |
| 2 | 67.93 miles (109.33 km) NNW | Dirranbandi Airport (DRN) | Dirranbandi, Queensland, Australia | |
| 3 | 75.96 miles (122.25 km) E | Moree Airport (MRZ) | Moree, New South Wales, Australia | |
| 4 | 101.74 miles (163.74 km) S | Coonamble Airport (CNB) | Coonamble, New South Wales, Australia | |
| 5 | 110.38 miles (177.64 km) WSW | Brewarrina Airport (BWQ) | Brewarrina, New South Wales, Australia | |
| 6 | 125.74 miles (202.35 km) ENE | Goondiwindi Airport (GOO) | Goondiwindi, Queensland, Australia | |
| 7 | 131.64 miles (211.86 km) SSE | Coonabarabran Airport (COJ) | Coonabarabran, New South Wales, Australia | |
| 8 | 140.76 miles (226.54 km) SE | Gunnedah Airport (GUH) | Gunnedah, New South Wales, Australia | |
| 9 | 155.85 miles (250.82 km) E | Inverell Airport (IVR) | Inverell, New South Wales, Australia | |
| 10 | 161.70 miles (260.24 km) WSW | Bourke Airport (BRK) | Bourke, New South Wales, Australia | |
| 11 | 167.15 miles (269.00 km) SSE | Coolah Airport (CLH) | Coolah, New South Wales, Australia | |
| 12 | 173.06 miles (278.51 km) SE | Tamworth Airport (TMW) | Tamworth, New South Wales, Australia | |
| 13 | 186.21 miles (299.67 km) S | Dubbo City Regional Airport (DBO) | Dubbo, New South Wales, Australia | |
| 14 | 186.37 miles (299.93 km) ENE | Stanthorpe Airport (SNH) | Stanthorpe, Queensland, Australia | |
| 15 | 187.03 miles (301.00 km) E | Glen Innes Airport (GLI) | Glen Innes, New South Wales, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,808.33 miles (19,003.62 km) NNW | Santa Maria Airport (SMA) | Santa Maria, Portugal | |
| 2 | 11,796.20 miles (18,984.10 km) NNW | Horta International Airport (HOR) | Horta, Azores, Portugal | |
| 3 | 11,789.95 miles (18,974.04 km) NNW | Pico Airport (PIX) | Pico Island, Azores, Portugal | |
| 4 | 11,780.73 miles (18,959.20 km) NNW | João Paulo II Airport (PDL) | Ponta Delgada, Azores, Portugal | |
| 5 | 11,752.31 miles (18,913.47 km) NNW | Lajes Air Base (TER) | Lajes, Azores, Portugal | |
| 6 | 11,750.07 miles (18,909.85 km) N | Flores Airport (FLW) | Flores Island, Azores, Portugal | |
| 7 | 11,747.95 miles (18,906.45 km) NNW | Graciosa Airport (GRW) | Graciosa Island, Azores, Portugal | |
| 8 | 11,735.35 miles (18,886.16 km) N | Corvo Airport (CVU) | Corvo Island, Azores, Portugal | |
| 9 | 11,609.91 miles (18,684.29 km) W | La Palma Airport (SPC) | La Palma, Canary Islands, Spain | |
| 10 | 11,571.01 miles (18,621.69 km) W | La Gomera Airport (GMZ) | Alajeró / San Sebastián, Canary Islands, Spain | |
| 11 | 11,544.25 miles (18,578.62 km) WNW | Madeira Airport (FNC) | Funchal, Madeira, Portugal | |
| 12 | 11,532.64 miles (18,559.93 km) W | Tenerife-South Airport (TFS) | Tenerife, Canary Islands, Spain | |
| 13 | 11,523.55 miles (18,545.31 km) W | Tenerife North Airport (TFN) | Tenerife, Canary Islands, Spain | |
| 14 | 11,514.93 miles (18,531.44 km) WNW | Porto Santo Airport (PXO) | Porto Santo, Madeira, Portugal | |
| 15 | 11,496.31 miles (18,501.48 km) NNW | Agostinho Neto Airport (NTO) | Ponta do Sol, Santo Antão, Cape Verde | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12.52 miles (20.15 km) W | Mountain Village Airport (MOU) | Mountain Village, Alaska, United States | |
| 2 | 15.71 miles (25.28 km) ESE | Pilot Station Airport (PQS) | Pilot Station, Alaska, United States | |
| 3 | 43.61 miles (70.18 km) ESE | Marshall Don Hunter Sr. Airport (MLL) | Marshall, Alaska, United States | |
| 4 | 58.95 miles (94.87 km) WNW | Sheldon Point Airport (SXP) | Sheldon Point, Alaska, United States | |
| 5 | 61.02 miles (98.20 km) NW | Alakanuk Airport (AUK) | Alakanuk, Alaska, United States | |
| 6 | 62.90 miles (101.24 km) NW | Emmonak Airport (EMK) | Emmonak, Alaska, United States | |
| 7 | 67.40 miles (108.48 km) N | Kotlik Airport (KOT) | Kotlik, Alaska, United States | |
| 8 | 67.43 miles (108.52 km) ESE | Russian Mission Airport (RSH) | Russian Mission, Alaska, United States | |
| 9 | 75.21 miles (121.04 km) W | Scammon Bay Airport (SCM) | Scammon Bay, Alaska, United States | |
| 10 | 83.21 miles (133.91 km) WSW | Chevak Airport (VAK) | Chevak, Alaska, United States | |
| 11 | 84.72 miles (136.35 km) SSE | Nunapitchuk Airport (NUP) | Nunapitchuk, Alaska, United States | |
| 12 | 85.97 miles (138.35 km) SSE | Kasigluk Airport (KUK) | Kasigluk, Alaska, United States | |
| 13 | 88.49 miles (142.42 km) W | Cape Romanzof Air Force Station Cape Romanzof Long Range Radar Site (CZF) | Cape Romanzof, Alaska, United States | |
| 14 | 89.19 miles (143.53 km) SSW | Newtok Airport (WWT) | Newtok, Alaska, United States | |
| 15 | 89.22 miles (143.59 km) SSE | Atmautluak Airport (ATT) | Atmautluak, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,494.08 miles (16,888.54 km) S | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 2 | 10,482.44 miles (16,869.80 km) S | George Airport (GRJ) | George, South Africa | |
| 3 | 10,457.83 miles (16,830.21 km) SSW | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 4 | 10,416.76 miles (16,764.12 km) SSW | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 5 | 10,371.90 miles (16,691.92 km) SSW | East London Airport (ELS) | East London, South Africa | |
| 6 | 10,261.64 miles (16,514.46 km) SSW | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 7 | 10,199.66 miles (16,414.71 km) S | Kleinsee Airport (KLZ) | Kleinzee, South Africa | |
| 8 | 10,195.75 miles (16,408.43 km) SSW | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 9 | 10,169.94 miles (16,366.89 km) S | Aggeneys Airport (AGZ) | Aggeneys, South Africa | |
| 10 | 10,169.94 miles (16,366.89 km) S | Wild Coast Sun Airport (MZF) | Mzamba, South Africa | |
| 11 | 10,157.43 miles (16,346.75 km) SSW | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 12 | 10,151.99 miles (16,338.00 km) SSW | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 13 | 10,149.37 miles (16,333.79 km) SSW | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 14 | 10,143.31 miles (16,324.03 km) SSW | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 15 | 10,133.50 miles (16,308.25 km) SE | Teniente Rodolfo Marsh Airport (TNM) | Villa Las Estrellas, Antarctica | |