Nonstop flight route between Alamosa, Colorado, United States and Milford Sound, New Zealand:
Departure Airport:
(37°26'6"N by 105°51'59"W)
Arrival Airport:
(44°40'23"S by 167°55'23"E)
Distance from ALS to MFN:
7,804.59 miles (12,560.24 km)
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Jump to:
- About this route
- ALS Airport Information
- MFN Airport Information
- Facts about ALS
- Facts about MFN
- Map of Nearest Airports to ALS
- List of Nearest Airports to ALS
- Map of Furthest Airports from ALS
- List of Furthest Airports from ALS
- Map of Nearest Airports to MFN
- List of Nearest Airports to MFN
- Map of Furthest Airports from MFN
- List of Furthest Airports from MFN
About this route:
A direct, nonstop flight between San Luis Valley Regional Airport (ALS), Alamosa, Colorado, United States and Milford Sound Airport (MFN), Milford Sound, New Zealand would travel a Great Circle distance of 7,805 miles (or 12,560 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 San Luis Valley Regional Airport and Milford Sound 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 San Luis Valley Regional Airport and Milford Sound Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | ALS / KALS |
| Airport Names: |
|
| Location: | Alamosa, Colorado, United States |
| GPS Coordinates: | 37°26'6"N by 105°51'59"W |
| Area Served: | Alamosa, Colorado |
| Operator/Owner: | City and County of Alamosa |
| Airport Type: | Public |
| Elevation: | 7539 feet (2,298 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from ALS |
| More Information: | ALS Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | MFN / NZMF |
| Airport Name: | Milford Sound Airport |
| Location: | Milford Sound, New Zealand |
| GPS Coordinates: | 44°40'23"S by 167°55'23"E |
| Area Served: | Milford Sound |
| Operator/Owner: | Ministry of Transport |
| Airport Type: | Public |
| Elevation: | 10 feet (3 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from MFN |
| More Information: | MFN Maps & Info |
Facts about San Luis Valley Regional Airport (ALS):
- The closest airport to San Luis Valley Regional Airport (ALS) is Stevens Field (FAA: PSO) (PGO), which is located 66 miles (106 kilometers) W of ALS.
- The furthest airport from San Luis Valley Regional Airport (ALS) is Sir Gaëtan Duval Airport (RRG), which is located 11,054 miles (17,790 kilometers) away in Rodrigues Island, Mauritius.
- Because of San Luis Valley Regional Airport's high elevation of 7,539 feet, planes must typically fly at a faster airspeed in order to takeoff or land at ALS. Combined with a high temperature, this could make ALS a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- San Luis Valley Regional Airport (ALS) has 2 runways.
- In addition to being known as "San Luis Valley Regional Airport", another name for ALS is "Bergman Field".
Facts about Milford Sound Airport (MFN):
- 4Milford Sound Helicopters
- Prior to the ability of air operations, Milford Sound had no access in the winter months as the roads became impassable.
- Because of Milford Sound Airport's relatively low elevation of 10 feet, planes can take off or land at Milford Sound 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 Milford Sound Airport (MFN) is A Coruña Airport (LCG), which is nearly antipodal to Milford Sound Airport (meaning Milford Sound Airport is almost on the exact opposite side of the Earth from A Coruña Airport), and is located 12,230 miles (19,682 kilometers) away in A Coruña, Spain.
- Milford Sound Airport (MFN) currently has only 1 runway.
- The closest airport to Milford Sound Airport (MFN) is Queenstown Airport (ZQN), which is located 47 miles (75 kilometers) ESE of MFN.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 66.06 miles (106.31 km) W | Stevens Field (FAA: PSO) (PGO) | Pagosa Springs, Colorado, United States |     |
| 2 | 68.34 miles (109.99 km) S | Taos Regional Airport (TSM) | Taos, New Mexico, United States | |
| 3 | 76.88 miles (123.72 km) N | Harriet Alexander Field (SLT) | Salida, Colorado, United States | |
| 4 | 84.68 miles (136.27 km) E | Perry Stokes Airport (TAD) | Trinidad, Colorado, United States | |
| 5 | 89.15 miles (143.47 km) ESE | Raton Municipal Airport (RTN) | Raton, New Mexico, United States | |
| 6 | 95.22 miles (153.25 km) NE | Pueblo Memorial Airport (PUB) | Pueblo, Colorado, United States | |
| 7 | 95.60 miles (153.85 km) NW | Gunnison-Crested Butte Regional Airport (GUC) | Gunnison, Colorado, United States | |
| 8 | 97.85 miles (157.47 km) S | Ohkay Owingeh Airport (ESO) | Española, New Mexico, United States | |
| 9 | 105.58 miles (169.92 km) W | Durango–La Plata County Airport (DRO) | Durango, Colorado, United States | |
| 10 | 109.75 miles (176.62 km) SSW | Los Alamos Airport (LAM) | Los Alamos, New Mexico, United States | |
| 11 | 111.21 miles (178.97 km) W | Animas Air Park (AMK) | Durango, Colorado, United States | |
| 12 | 113.95 miles (183.38 km) NNE | City of Colorado Springs Municipal Airport (COS) | Colorado Springs, Colorado, United States | |
| 13 | 117.26 miles (188.72 km) WNW | Telluride Regional Airport (TEX) | Telluride, Colorado, United States | |
| 14 | 120.59 miles (194.07 km) NNE | United States Air Force Academy (AFF) | Colorado Springs, Colorado, United States | |
| 15 | 125.74 miles (202.36 km) N | Lake County Airport (LXV) | Leadville, Colorado, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,053.98 miles (17,789.62 km) SSE | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 2 | 10,902.39 miles (17,545.65 km) SE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 3 | 10,859.12 miles (17,476.02 km) SE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 4 | 10,840.30 miles (17,445.72 km) SE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 5 | 10,626.52 miles (17,101.68 km) ESE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 6 | 10,532.16 miles (16,949.83 km) ESE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 7 | 10,498.33 miles (16,895.38 km) ESE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 8 | 10,482.56 miles (16,870.00 km) ESE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 9 | 10,431.12 miles (16,787.21 km) SE | Toamasino Airport (TMM) | Toamasina, Madagascar | |
| 10 | 10,398.10 miles (16,734.09 km) SE | Sainte Marie Airport (SMS) | Île Sainte-Marie, Madagascar | |
| 11 | 10,377.06 miles (16,700.22 km) ESE | Ivato International Airport (TNR) | Antananarivo, Madagascar | |
| 12 | 10,342.64 miles (16,644.82 km) ESE | Manja Airport (MJA) | Manja, Menabe, Madagascar | |
| 13 | 10,318.93 miles (16,606.66 km) ESE | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 14 | 10,316.24 miles (16,602.35 km) ESE | Miandrivazo Airport (ZVA) | Miandrivazo, Madagascar | |
| 15 | 10,309.35 miles (16,591.24 km) ESE | Morombe Airport (MXM) | Morombe, Madagascar | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 46.63 miles (75.05 km) ESE | Queenstown Airport (ZQN) | Queenstown, New Zealand | |
| 2 | 65.04 miles (104.67 km) E | Wanaka Airport (WKA) | Wanaka, New Zealand | |
| 3 | 80.07 miles (128.87 km) ESE | Alexandra Aerodrome (ALR) | Alexandra, New Zealand | |
| 4 | 121.23 miles (195.11 km) ENE | Glentanner Aerodrome (GTN) | Mount Cook, New Zealand | |
| 5 | 121.61 miles (195.72 km) S | Invercargill Airport (IVC) | Invercargill, New Zealand | |
| 6 | 126.19 miles (203.08 km) ENE | Mount Cook Airport (MON) | Mount Cook, New Zealand | |
| 7 | 133.55 miles (214.92 km) NE | Fox Glacier Aerodrome (FGL) | Fox Glacier, New Zealand | |
| 8 | 140.49 miles (226.09 km) SE | Dunedin International Airport (DUD) | Dunedin, Otago, New Zealand | |
| 9 | 154.07 miles (247.95 km) S | Ryan's Creek Aerodrome (SZS) | Stewart Island, New Zealand | |
| 10 | 156.13 miles (251.26 km) E | Oamaru Airport (OAM) | Oamaru, North Otago, New Zealand | |
| 11 | 164.75 miles (265.13 km) E | Richard Pearse Airport (Timaru Airport) (TIU) | Timaru, New Zealand | |
| 12 | 198.80 miles (319.94 km) ENE | Ashburton Aerodrome (ASG) | Ashburton, New Zealand | |
| 13 | 204.26 miles (328.72 km) NE | Hokitika Airport (HKK) | Hokitika, New Zealand | |
| 14 | 223.79 miles (360.15 km) NE | Greymouth Airport (GMN) | Greymouth, New Zealand | |
| 15 | 242.90 miles (390.90 km) ENE | Christchurch International Airport (CHC) | Christchurch, New Zealand | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,229.95 miles (19,682.14 km) WNW | A Coruña Airport (LCG) | A Coruña, Spain | |
| 2 | 12,216.77 miles (19,660.93 km) WNW | Santiago de Compostela Airport (SCQ) | Santiago de Compostela, Spain | |
| 3 | 12,195.08 miles (19,626.03 km) NW | Vigo Airport (VGO) | Vigo, Galicia, Spain | |
| 4 | 12,155.77 miles (19,562.77 km) NW | Braga Airport (BGZ) | Braga, Portugal | |
| 5 | 12,143.68 miles (19,543.30 km) NW | Francisco Sá Carneiro Airport (OPO) | Porto, Portugal | |
| 6 | 12,127.53 miles (19,517.33 km) WNW | Asturias Airport (OVD) | Oviedo, Asturias, Spain | |
| 7 | 12,115.08 miles (19,497.29 km) NW | Vila Real Airport (VRL) | Vila Real, Portugal | |
| 8 | 12,103.98 miles (19,479.41 km) NW | Bragança Airport (BGC) | Bragança, Portugal | |
| 9 | 12,085.00 miles (19,448.87 km) WNW | León Airport (LEN) | León, Spain | |
| 10 | 12,074.59 miles (19,432.12 km) NNW | Coimbra Airport (CBP) | Coimbra, Portugal | |
| 11 | 12,052.66 miles (19,396.83 km) NW | Covilhã Airport (COV) | Covilhã, Portugal | |
| 12 | 12,019.31 miles (19,343.15 km) WNW | Valladolid International Airport (VLL) | Valladolid, Spain | |
| 13 | 12,018.03 miles (19,341.09 km) W | Santander Airport (SDR) | Santander, Cantabria, Spain | |
| 14 | 12,016.12 miles (19,338.03 km) NW | Salamanca-Matacán Airport (SLM) | Salamanca, Spain | |
| 15 | 12,001.96 miles (19,315.23 km) NNW | Lisbon Portela Airport (LIS) | Lisbon, Portugal | |