Nonstop flight route between Huslia, Alaska, United States and Boulder, Colorado, United States:
Departure Airport:
(65°41'52"N by 156°21'5"W)
Arrival Airport:
(40°2'21"N by 105°13'32"W)
Distance from HSL to WBU:
2,650.85 miles (4,266.11 km)
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Jump to:
- About this route
- HSL Airport Information
- WBU Airport Information
- Facts about HSL
- Facts about WBU
- Map of Nearest Airports to HSL
- List of Nearest Airports to HSL
- Map of Furthest Airports from HSL
- List of Furthest Airports from HSL
- Map of Nearest Airports to WBU
- List of Nearest Airports to WBU
- Map of Furthest Airports from WBU
- List of Furthest Airports from WBU
About this route:
A direct, nonstop flight between Huslia Airport (HSL), Huslia, Alaska, United States and Boulder Municipal Airport (WBU), Boulder, Colorado, United States would travel a Great Circle distance of 2,651 miles (or 4,266 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 Huslia Airport and Boulder 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 Huslia Airport and Boulder 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: | HSL / PAHL |
| Airport Names: |
|
| Location: | Huslia, Alaska, United States |
| GPS Coordinates: | 65°41'52"N by 156°21'5"W |
| Area Served: | Huslia, Alaska |
| Operator/Owner: | State of Alaska DOT&PF - Northern Region |
| Airport Type: | Public |
| Elevation: | 213 feet (65 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from HSL |
| More Information: | HSL Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | WBU / KBDU |
| Airport Names: |
|
| Location: | Boulder, Colorado, United States |
| GPS Coordinates: | 40°2'21"N by 105°13'32"W |
| Operator/Owner: | City of Boulder |
| Airport Type: | Public |
| Elevation: | 5288 feet (1,612 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from WBU |
| More Information: | WBU Maps & Info |
Facts about Huslia Airport (HSL):
- Huslia Airport covers an area of 203 acres at an elevation of 220 feet above mean sea level.
- In addition to being known as "Huslia Airport", another name for HSL is "HLA".
- Because of Huslia Airport's relatively low elevation of 213 feet, planes can take off or land at Huslia 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 Huslia Airport (HSL) is George Airport (GRJ), which is located 10,247 miles (16,490 kilometers) away in George, South Africa.
- The closest airport to Huslia Airport (HSL) is Hughes Airport (HUS), which is located 63 miles (102 kilometers) ENE of HSL.
- Huslia Airport (HSL) currently has only 1 runway.
Facts about Boulder Municipal Airport (WBU):
- The furthest airport from Boulder Municipal Airport (WBU) is Sir Gaëtan Duval Airport (RRG), which is located 10,881 miles (17,511 kilometers) away in Rodrigues Island, Mauritius.
- There is no terminal, just hangars for various aviation companies and maintenance buildings.
- Boulder Municipal Airport is a public airport located 3 miles northeast of the central business district of Boulder, a city in Boulder County, Colorado, United States.
- Boulder Municipal Airport (WBU) has 2 runways.
- The closest airport to Boulder Municipal Airport (WBU) is Rocky Mountain Metropolitan Airport (BJC), which is located only 11 miles (17 kilometers) SSE of WBU.
- Because of Boulder Municipal Airport's high elevation of 5,288 feet, planes must typically fly at a faster airspeed in order to takeoff or land at WBU. Combined with a high temperature, this could make WBU a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- In addition to being known as "Boulder Municipal Airport", another name for WBU is "BDU".
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 63.48 miles (102.17 km) ENE | Hughes Airport (HUS) | Hughes, Alaska, United States |     |
| 2 | 68.58 miles (110.37 km) SSW | Edward G. Pitka Sr. Airport (GAL) | Galena, Alaska, United States | |
| 3 | 69.37 miles (111.64 km) SW | Koyukuk Airport (KYU) | Koyukuk, Alaska, United States | |
| 4 | 71.75 miles (115.48 km) SSE | Ruby Airport (RBY) | Ruby, Alaska, United States | |
| 5 | 77.57 miles (124.84 km) ENE | Indian Mountain LRRS Airport (UTO) | Utopia Creek, Alaska, United States | |
| 6 | 83.46 miles (134.32 km) SW | Nulato Airport (NUL) | Nulato, Alaska, United States | |
| 7 | 85.27 miles (137.22 km) N | Kobuk Airport (OBU) | Kobuk, Alaska, United States | |
| 8 | 85.27 miles (137.23 km) NNW | Shungnak Airport (SHG) | Shungnak, Alaska, United States | |
| 9 | 87.42 miles (140.68 km) N | Dahl Creek Airport (DCK) | Dahl Creek, Alaska, United States | |
| 10 | 105.87 miles (170.38 km) NNW | Ambler Airport (ABL) | Ambler, Alaska, United States | |
| 11 | 118.07 miles (190.01 km) SW | Kaltag Airport (KAL) | Kaltag, Alaska, United States | |
| 12 | 119.12 miles (191.71 km) WNW | Selawik Airport (WLK) | Selawik, Alaska, United States | |
| 13 | 119.80 miles (192.80 km) ENE | Allakaket Airport (AET) | Allakaket, Alaska, United States | |
| 14 | 127.06 miles (204.49 km) ESE | Ralph M. Calhoun Memorial Airport (TAL) | Tanana, Alaska, United States | |
| 15 | 137.05 miles (220.57 km) W | Buckland Airport (BKC) | Buckland, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,246.52 miles (16,490.14 km) S | George Airport (GRJ) | George, South Africa | |
| 2 | 10,244.13 miles (16,486.29 km) S | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 3 | 10,234.62 miles (16,470.99 km) S | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 4 | 10,211.84 miles (16,434.32 km) S | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 5 | 10,173.32 miles (16,372.33 km) S | East London Airport (ELS) | East London, South Africa | |
| 6 | 10,099.72 miles (16,253.88 km) SE | Teniente Rodolfo Marsh Airport (TNM) | Villa Las Estrellas, Antarctica | |
| 7 | 10,067.67 miles (16,202.30 km) S | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 8 | 10,013.06 miles (16,114.42 km) S | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 9 | 9,953.58 miles (16,018.69 km) S | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 10 | 9,952.01 miles (16,016.17 km) S | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 11 | 9,951.82 miles (16,015.86 km) S | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 12 | 9,945.31 miles (16,005.39 km) S | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 13 | 9,932.74 miles (15,985.16 km) S | Kleinsee Airport (KLZ) | Kleinzee, South Africa | |
| 14 | 9,929.28 miles (15,979.59 km) S | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 15 | 9,927.60 miles (15,976.88 km) S | Moshoeshoe I International Airport (MSU) | Maseru, Lesotho | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10.70 miles (17.22 km) SSE | Rocky Mountain Metropolitan Airport (BJC) | Denver, Colorado, United States | |
| 2 | 30.66 miles (49.35 km) NNE | Fort Collins-Loveland Municipal Airport (FNL) | Fort Collins/Loveland, Colorado, United States | |
| 3 | 31.75 miles (51.10 km) ESE | Denver International Airport (DEN) | Denver, Colorado, United States | |
| 4 | 38.09 miles (61.31 km) SSE | Centennial Airport (APA) | Arapahoe County, Colorado, United States | |
| 5 | 41.64 miles (67.01 km) NE | Greeley-Weld County Airport (GXY) | Greeley, Colorado, United States | |
| 6 | 75.09 miles (120.85 km) SSE | United States Air Force Academy (AFF) | Colorado Springs, Colorado, United States | |
| 7 | 77.87 miles (125.32 km) NNE | Francis E. Warren Air Force Base (FEW) | Cheyenne, Wyoming, United States | |
| 8 | 80.13 miles (128.96 km) NNE | Cheyenne Regional Airport (CYS) | Cheyenne, Wyoming, United States | |
| 9 | 81.07 miles (130.47 km) SW | Lake County Airport (LXV) | Leadville, Colorado, United States | |
| 10 | 89.72 miles (144.39 km) SSE | City of Colorado Springs Municipal Airport (COS) | Colorado Springs, Colorado, United States | |
| 11 | 91.02 miles (146.48 km) NNW | Laramie Regional Airport (LAR) | Laramie, Wyoming, United States | |
| 12 | 92.54 miles (148.92 km) WNW | Steamboat Springs Airport (SBS) | Steamboat Springs, Colorado, United States | |
| 13 | 93.86 miles (151.05 km) WSW | Eagle County Regional Airport (EGE) | Eagle, Colorado (near Vail), United States | |
| 14 | 104.05 miles (167.45 km) WSW | Aspen–Pitkin County Airport (ASE) | Aspen, Colorado, United States | |
| 15 | 106.31 miles (171.09 km) E | Colorado Plains Regional Airport (AKO) | Akron, Colorado, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,880.86 miles (17,511.00 km) SSE | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 2 | 10,747.43 miles (17,296.27 km) SE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 3 | 10,714.36 miles (17,243.05 km) SE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 4 | 10,693.93 miles (17,210.17 km) SE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 5 | 10,525.99 miles (16,939.90 km) ESE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 6 | 10,411.08 miles (16,754.97 km) ESE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 7 | 10,403.23 miles (16,742.33 km) ESE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 8 | 10,366.39 miles (16,683.05 km) ESE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 9 | 10,296.70 miles (16,570.89 km) SE | Toamasino Airport (TMM) | Toamasina, Madagascar | |
| 10 | 10,259.59 miles (16,511.16 km) SE | Sainte Marie Airport (SMS) | Île Sainte-Marie, Madagascar | |
| 11 | 10,250.65 miles (16,496.78 km) SE | Ivato International Airport (TNR) | Antananarivo, Madagascar | |
| 12 | 10,235.09 miles (16,471.74 km) ESE | Manja Airport (MJA) | Manja, Menabe, Madagascar | |
| 13 | 10,217.23 miles (16,443.00 km) ESE | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 14 | 10,205.93 miles (16,424.82 km) ESE | Morombe Airport (MXM) | Morombe, Madagascar | |
| 15 | 10,198.56 miles (16,412.96 km) ESE | Miandrivazo Airport (ZVA) | Miandrivazo, Madagascar | |