Nonstop flight route between Kassel, Hesse, Germany and Boulder, Colorado, United States:
Departure Airport:
(51°25'14"N by 9°23'31"E)
Arrival Airport:
(40°2'21"N by 105°13'32"W)
Distance from KSF to WBU:
4,995.46 miles (8,039.40 km)
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- About this route
- KSF Airport Information
- WBU Airport Information
- Facts about KSF
- Facts about WBU
- Map of Nearest Airports to KSF
- List of Nearest Airports to KSF
- Map of Furthest Airports from KSF
- List of Furthest Airports from KSF
- 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 Kassel Calden Airport (KSF), Kassel, Hesse, Germany and Boulder Municipal Airport (WBU), Boulder, Colorado, United States would travel a Great Circle distance of 4,995 miles (or 8,039 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 Kassel Calden 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 Kassel Calden 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: | KSF / EDVK |
| Airport Names: |
|
| Location: | Kassel, Hesse, Germany |
| GPS Coordinates: | 51°25'14"N by 9°23'31"E |
| Area Served: | Kassel, Germany |
| Operator/Owner: | Flughafen Kassel GmbH |
| Airport Type: | Public |
| Elevation: | 820 feet (250 meters) |
| # of Runways: | 3 |
| View all routes: | Routes from KSF |
| More Information: | KSF 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 Kassel Calden Airport (KSF):
- Kassel Calden Airport (KSF) has 3 runways.
- The furthest airport from Kassel Calden Airport (KSF) is Chatham Islands (CHT), which is located 11,845 miles (19,063 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- The closest airport to Kassel Calden Airport (KSF) is Fritzlar Air Base (FRZ), which is located 22 miles (35 kilometers) SSW of KSF.
- The nearest other minor international airport is Paderborn Lippstadt Airport approx.
- Because of Kassel Calden Airport's relatively low elevation of 820 feet, planes can take off or land at Kassel Calden 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.
- Germania announced that their service to Palma de Mallorca will resume in the 2014 summer season.
- In addition to being known as "Kassel Calden Airport", another name for KSF is "Flughafen Kassel-Calden".
Facts about Boulder Municipal Airport (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.
- 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.
- In addition to being known as "Boulder Municipal Airport", another name for WBU is "BDU".
- 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.
- Boulder Municipal Airport (WBU) has 2 runways.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 21.50 miles (34.60 km) SSW | Fritzlar Air Base (FRZ) | Fritzlar, Hessen, Germany |     |
| 2 | 35.93 miles (57.82 km) WNW | Paderborn Lippstadt Airport (PAD) | Paderborn, Germany | |
| 3 | 58.13 miles (93.56 km) NW | RAF Gütersloh (GUT) | Gütersloh, North Rhine-Westphalia, Germany | |
| 4 | 72.93 miles (117.37 km) N | Hannover Airport (HAJ) | Hanover, Lower Saxony, Germany | |
| 5 | 74.33 miles (119.61 km) ESE | Erfurt–Weimar Airport (ERF) | Erfurt, Germany | |
| 6 | 75.22 miles (121.06 km) SW | Siegerland Airport (SGE) | Burbach, Germany | |
| 7 | 76.91 miles (123.77 km) W | Dortmund Airport (DTM) | Dortmund, North Rhine-Westphalia, Germany | |
| 8 | 85.18 miles (137.09 km) NNE | Celle Air Base (ZCN) | Celle, Germany | |
| 9 | 88.11 miles (141.79 km) NW | Münster Osnabrück International Airport (FMO) | Greven, North Rhine-Westphalia, Germany | |
| 10 | 91.93 miles (147.95 km) ENE | Magdeburg–Cochstedt Airport (CSO) | Magdeburg, Germany | |
| 11 | 102.38 miles (164.76 km) SSW | Frankfurt Airport (FRA) | Frankfurt, Germany | |
| 12 | 104.69 miles (168.49 km) NW | Rheine-Bentlage Air Base (ZPQ) | Rhine, Germany | |
| 13 | 104.77 miles (168.61 km) WSW | Cologne/Bonn Airport (CGN) | Cologne, North Rhine-Westphalia, Germany | |
| 14 | 105.63 miles (170.00 km) SSW | Lucius D. Clay KaserneWiesbaden Army AirfieldWiesbaden Air BaseAdvanced Landing Ground Y-80Fliegerhorst Wiesbaden (WIE) | Wiesbaden, Hessen, Germany | |
| 15 | 113.64 miles (182.89 km) W | Düsseldorf Airport (DUS) | Düsseldorf, North Rhine-Westphalia, Germany | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,845.01 miles (19,062.65 km) SSE | Chatham Islands (CHT) | Waitangi, Chatham Islands, New Zealand | |
| 2 | 11,486.58 miles (18,485.81 km) ESE | Oamaru Airport (OAM) | Oamaru, North Otago, New Zealand | |
| 3 | 11,486.01 miles (18,484.90 km) ESE | Dunedin International Airport (DUD) | Dunedin, Otago, New Zealand | |
| 4 | 11,480.88 miles (18,476.63 km) ESE | Christchurch International Airport (CHC) | Christchurch, New Zealand | |
| 5 | 11,470.93 miles (18,460.63 km) ESE | Ashburton Aerodrome (ASG) | Ashburton, New Zealand | |
| 6 | 11,470.05 miles (18,459.22 km) SE | Kaikoura Aerodrome (KBZ) | Kaikoura, New Zealand | |
| 7 | 11,465.43 miles (18,451.77 km) ESE | Richard Pearse Airport (Timaru Airport) (TIU) | Timaru, New Zealand | |
| 8 | 11,463.31 miles (18,448.37 km) SE | Hood Aerodrome (MRO) | Masterton, New Zealand | |
| 9 | 11,455.40 miles (18,435.63 km) SE | Wellington International Airport (WLG) | Wellington, New Zealand | |
| 10 | 11,438.79 miles (18,408.90 km) SE | Kapiti Coast Airport (PPQ) | Paraparaumu Beach, New Zealand | |
| 11 | 11,433.76 miles (18,400.81 km) SE | Woodbourne Airport (BHE) | Blenheim, New Zealand | |
| 12 | 11,429.59 miles (18,394.10 km) E | Ryan's Creek Aerodrome (SZS) | Stewart Island, New Zealand | |
| 13 | 11,426.58 miles (18,389.25 km) SE | Palmerston North Airport (PMR) | Palmerston North, New Zealand | |
| 14 | 11,426.17 miles (18,388.59 km) ESE | Alexandra Aerodrome (ALR) | Alexandra, New Zealand | |
| 15 | 11,423.36 miles (18,384.07 km) ESE | Invercargill Airport (IVC) | Invercargill, New Zealand | |
| 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 | |