Nonstop flight route between Boulder, Colorado, United States and Topeka, Kansas, United States:
Departure Airport:
(40°2'21"N by 105°13'32"W)
Arrival Airport:
(39°4'6"N by 95°37'21"W)
Distance from WBU to TOP:
515.71 miles (829.96 km)
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Jump to:
- About this route
- WBU Airport Information
- TOP Airport Information
- Facts about WBU
- Facts about TOP
- Map of Nearest Airports to WBU
- List of Nearest Airports to WBU
- Map of Furthest Airports from WBU
- List of Furthest Airports from WBU
- Map of Nearest Airports to TOP
- List of Nearest Airports to TOP
- Map of Furthest Airports from TOP
- List of Furthest Airports from TOP
About this route:
A direct, nonstop flight between Boulder Municipal Airport (WBU), Boulder, Colorado, United States and Philip Billard Municipal Airport (TOP), Topeka, Kansas, United States would travel a Great Circle distance of 516 miles (or 830 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 relatively short distance between Boulder Municipal Airport and Philip Billard Municipal Airport, the route shown on this map most likely still appears to be a straight line.
Departure 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 |
Arrival Airport Information:
| IATA / ICAO Codes: | TOP / KTOP |
| Airport Name: | Philip Billard Municipal Airport |
| Location: | Topeka, Kansas, United States |
| GPS Coordinates: | 39°4'6"N by 95°37'21"W |
| Operator/Owner: | Metropolitan Topeka Airport Authority |
| Airport Type: | Public |
| Elevation: | 881 feet (269 meters) |
| # of Runways: | 3 |
| View all routes: | Routes from TOP |
| More Information: | TOP Maps & Info |
Facts about Boulder Municipal Airport (WBU):
- Boulder Municipal Airport (WBU) has 2 runways.
- 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.
- There is no terminal, just hangars for various aviation companies and maintenance buildings.
- 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.
Facts about Philip Billard Municipal Airport (TOP):
- Philip Billard Municipal Airport (TOP) has 3 runways.
- It was Topeka's airline airport until 1976.
- The closest airport to Philip Billard Municipal Airport (TOP) is Lawrence Municipal Airport (LWC), which is located 22 miles (36 kilometers) E of TOP.
- Because of Philip Billard Municipal Airport's relatively low elevation of 881 feet, planes can take off or land at Philip Billard Municipal 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 Philip Billard Municipal Airport (TOP) is Margaret River Airport (MGV), which is located 10,703 miles (17,224 kilometers) away in Margaret River, Western Australia, Australia.
- Philip Billard Municipal Airport is a public airport three miles northeast of downtown Topeka, the capital city of Kansas and the county seat of Shawnee County.
| 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 | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 22.15 miles (35.65 km) E | Lawrence Municipal Airport (LWC) | Lawrence, Kansas, United States | |
| 2 | 42.64 miles (68.62 km) ESE | New Century AirCenter (JCI) | Olathe, Kansas, United States | |
| 3 | 43.02 miles (69.23 km) ENE | Sherman Army AirfieldSherman Air Force Base (FLV) | Fort Leavenworth, Kansas, United States | |
| 4 | 49.94 miles (80.37 km) ESE | Johnson County Executive Airport (OJC) | Olathe, Kansas, United States | |
| 5 | 51.17 miles (82.35 km) ENE | Kansas City International Airport (MCI) | Kansas City, Missouri, United States | |
| 6 | 55.34 miles (89.07 km) E | Charles B. Wheeler Downtown Airport (MKC) | Kansas City, Missouri, United States | |
| 7 | 56.47 miles (90.89 km) W | Manhattan Regional Airport (MHK) | Manhattan, Kansas, United States | |
| 8 | 59.47 miles (95.71 km) SSW | Emporia Municipal Airport (EMP) | Emporia, Kansas, United States | |
| 9 | 61.27 miles (98.61 km) W | Marshall Army AirfieldMarshall Air Force Base (FRI) | Junction City, Kansas, United States | |
| 10 | 61.72 miles (99.32 km) NE | Rosecrans Memorial Airport (STJ) | St. Joseph, Missouri, United States | |
| 11 | 97.00 miles (156.10 km) S | Chanute Martin Johnson Airport (CNU) | Chanute, Kansas, United States | |
| 12 | 99.17 miles (159.60 km) SSE | Fort Scott Municipal Airport (FSK) | Fort Scott, Kansas, United States | |
| 13 | 104.26 miles (167.79 km) NW | Beatrice Municipal Airport (BIE) | Beatrice, Nebraska, United States | |
| 14 | 110.38 miles (177.63 km) SW | Captain Jack Thomas/El Dorado Airport (EDK) | El Dorado, Kansas, United States | |
| 15 | 110.77 miles (178.27 km) W | Salina Regional Airport (SLN) | Salina, Kansas, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,702.57 miles (17,224.07 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 10,680.47 miles (17,188.50 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 10,657.81 miles (17,152.04 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 4 | 10,654.86 miles (17,147.29 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 5 | 10,627.96 miles (17,104.00 km) W | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 10,612.32 miles (17,078.83 km) W | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 7 | 10,607.55 miles (17,071.16 km) SE | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 8 | 10,603.26 miles (17,064.25 km) W | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 9 | 10,602.09 miles (17,062.36 km) W | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 10 | 10,580.93 miles (17,028.31 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 11 | 10,569.89 miles (17,010.55 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 10,559.88 miles (16,994.43 km) W | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 13 | 10,553.44 miles (16,984.07 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 14 | 10,518.92 miles (16,928.53 km) WSW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| 15 | 10,516.25 miles (16,924.22 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |