About this route:

A direct, nonstop flight between Boulder Municipal Airport (WBU), Boulder, Colorado, United States and Samedan Airport (SMV), St. Moritz / Samedan, Switzerland would travel a Great Circle distance of 5,245 miles (or 8,441 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 Boulder Municipal Airport and Samedan 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 Boulder Municipal Airport and Samedan Airport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

IATA / ICAO Codes: WBU / KBDU
Airport Names:
  1. Boulder Municipal Airport
  2. BDU
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: SMV / LSZS
Airport Names:
  1. Samedan Airport
  2. Flughafen Engadin
Location: St. Moritz / Samedan, Switzerland
GPS Coordinates: 46°32'2"N by 9°53'2"E
Area Served: St. Moritz, Switzerland
Airport Type: Public and military
Elevation: 5600 feet (1,707 meters)
# of Runways: 1
View all routes: Routes from SMV
More Information: SMV Maps & Info

Facts about Boulder Municipal Airport (WBU):

  • 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.
  • 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.
  • 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.

Facts about Samedan Airport (SMV):

  • In addition to being known as "Samedan Airport", another name for SMV is "Flughafen Engadin".
  • The closest airport to Samedan Airport (SMV) is Lugano Airport (LUG), which is located 59 miles (95 kilometers) SW of SMV.
  • The furthest airport from Samedan Airport (SMV) is Chatham Islands (CHT), which is nearly antipodal to Samedan Airport (meaning Samedan Airport is almost on the exact opposite side of the Earth from Chatham Islands), and is located 12,075 miles (19,433 kilometers) away in Waitangi, Chatham Islands, New Zealand.
  • At an elevation of 1,707 metres, it is one of the highest airports in Europe.
  • Samedan Airport (SMV) currently has only 1 runway.
  • Because of Samedan Airport's high elevation of 5,600 feet, planes must typically fly at a faster airspeed in order to takeoff or land at SMV. Combined with a high temperature, this could make SMV a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.

Map of Nearest Airports to Boulder Municipal Airport:

List of Nearest Airports to Boulder Municipal Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
110.70 miles (17.22 km) SSERocky Mountain Metropolitan Airport (BJC)Denver, Colorado, United StatesView Rocky Mountain Metropolitan Airport on a map Set BJC as origin Airport Set BJC as destination Airport Get more information about Rocky Mountain Metropolitan Airport
230.66 miles (49.35 km) NNEFort Collins-Loveland Municipal Airport (FNL)Fort Collins/Loveland, Colorado, United StatesView Fort Collins-Loveland Municipal Airport on a map Set FNL as origin Airport Set FNL as destination Airport Get more information about Fort Collins-Loveland Municipal Airport
331.75 miles (51.10 km) ESEDenver International Airport (DEN)Denver, Colorado, United StatesView Denver International Airport on a map Set DEN as origin Airport Set DEN as destination Airport Get more information about Denver International Airport
438.09 miles (61.31 km) SSECentennial Airport (APA)Arapahoe County, Colorado, United StatesView Centennial Airport on a map Set APA as origin Airport Set APA as destination Airport Get more information about Centennial Airport
541.64 miles (67.01 km) NEGreeley-Weld County Airport (GXY)Greeley, Colorado, United StatesView Greeley-Weld County Airport on a map Set GXY as origin Airport Set GXY as destination Airport Get more information about Greeley-Weld County Airport
675.09 miles (120.85 km) SSEUnited States Air Force Academy (AFF)Colorado Springs, Colorado, United StatesView United States Air Force Academy on a map Set AFF as origin Airport Set AFF as destination Airport Get more information about United States Air Force Academy
777.87 miles (125.32 km) NNEFrancis E. Warren Air Force Base (FEW)Cheyenne, Wyoming, United StatesView Francis E. Warren Air Force Base on a map Set FEW as origin Airport Set FEW as destination Airport Get more information about Francis E. Warren Air Force Base
880.13 miles (128.96 km) NNECheyenne Regional Airport (CYS)Cheyenne, Wyoming, United StatesView Cheyenne Regional Airport on a map Set CYS as origin Airport Set CYS as destination Airport Get more information about Cheyenne Regional Airport
981.07 miles (130.47 km) SWLake County Airport (LXV)Leadville, Colorado, United StatesView Lake County Airport on a map Set LXV as origin Airport Set LXV as destination Airport Get more information about Lake County Airport
1089.72 miles (144.39 km) SSECity of Colorado Springs Municipal Airport (COS)Colorado Springs, Colorado, United StatesView City of Colorado Springs Municipal Airport on a map Set COS as origin Airport Set COS as destination Airport Get more information about City of Colorado Springs Municipal Airport
1191.02 miles (146.48 km) NNWLaramie Regional Airport (LAR)Laramie, Wyoming, United StatesView Laramie Regional Airport on a map Set LAR as origin Airport Set LAR as destination Airport Get more information about Laramie Regional Airport
1292.54 miles (148.92 km) WNWSteamboat Springs Airport (SBS)Steamboat Springs, Colorado, United StatesView Steamboat Springs Airport on a map Set SBS as origin Airport Set SBS as destination Airport Get more information about Steamboat Springs Airport
1393.86 miles (151.05 km) WSWEagle County Regional Airport (EGE)Eagle, Colorado (near Vail), United StatesView Eagle County Regional Airport on a map Set EGE as origin Airport Set EGE as destination Airport Get more information about Eagle County Regional Airport
14104.05 miles (167.45 km) WSWAspen–Pitkin County Airport (ASE)Aspen, Colorado, United StatesView Aspen–Pitkin County Airport on a map Set ASE as origin Airport Set ASE as destination Airport Get more information about Aspen–Pitkin County Airport
15106.31 miles (171.09 km) EColorado Plains Regional Airport (AKO)Akron, Colorado, United StatesView Colorado Plains Regional Airport on a map Set AKO as origin Airport Set AKO as destination Airport Get more information about Colorado Plains Regional Airport

Map of Furthest Airports from Boulder Municipal Airport:

List of Furthest Airports from Boulder Municipal Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
110,880.86 miles (17,511.00 km) SSESir Gaëtan Duval Airport (RRG)Rodrigues Island, MauritiusView Sir Gaëtan Duval Airport on a map Set RRG as origin Airport Set RRG as destination Airport Get more information about Sir Gaëtan Duval Airport
210,747.43 miles (17,296.27 km) SESir Seewoosagur Ramgoolam International Airport (MRU)Plaisance, MauritiusView Sir Seewoosagur Ramgoolam International Airport on a map Set MRU as origin Airport Set MRU as destination Airport Get more information about Sir Seewoosagur Ramgoolam International Airport
310,714.36 miles (17,243.05 km) SEPierrefonds Airport (ZSE)Saint-Pierre, RéunionView Pierrefonds Airport on a map Set ZSE as origin Airport Set ZSE as destination Airport Get more information about Pierrefonds Airport
410,693.93 miles (17,210.17 km) SERoland Garros Airport (RUN)St Denis, Réunion, FranceView Roland Garros Airport on a map Set RUN as origin Airport Set RUN as destination Airport Get more information about Roland Garros Airport
510,525.99 miles (16,939.90 km) ESETôlanaro Airport (FTU)Tôlanaro, MadagascarView Tôlanaro Airport on a map Set FTU as origin Airport Set FTU as destination Airport Get more information about Tôlanaro Airport
610,411.08 miles (16,754.97 km) ESEMananjary Airport (MNJ)Mananjary, MadagascarView Mananjary Airport on a map Set MNJ as origin Airport Set MNJ as destination Airport Get more information about Mananjary Airport
710,403.23 miles (16,742.33 km) ESEAmpanihy Airport (AMP)Ampanihy, MadagascarView Ampanihy Airport on a map Set AMP as origin Airport Set AMP as destination Airport Get more information about Ampanihy Airport
810,366.39 miles (16,683.05 km) ESEFianarantsoa Airport (WFI)Fianarantsoa, MadagascarView Fianarantsoa Airport on a map Set WFI as origin Airport Set WFI as destination Airport Get more information about Fianarantsoa Airport
910,296.70 miles (16,570.89 km) SEToamasino Airport (TMM)Toamasina, MadagascarView Toamasino Airport on a map Set TMM as origin Airport Set TMM as destination Airport Get more information about Toamasino Airport
1010,259.59 miles (16,511.16 km) SESainte Marie Airport (SMS)Île Sainte-Marie, MadagascarView Sainte Marie Airport on a map Set SMS as origin Airport Set SMS as destination Airport Get more information about Sainte Marie Airport
1110,250.65 miles (16,496.78 km) SEIvato International Airport (TNR)Antananarivo, MadagascarView Ivato International Airport on a map Set TNR as origin Airport Set TNR as destination Airport Get more information about Ivato International Airport
1210,235.09 miles (16,471.74 km) ESEManja Airport (MJA)Manja, Menabe, MadagascarView Manja Airport on a map Set MJA as origin Airport Set MJA as destination Airport Get more information about Manja Airport
1310,217.23 miles (16,443.00 km) ESEAndavadoaka Airport (DVD)Andavadoaka, Toliara province, Atsimo-Andrefana region, MadagascarView Andavadoaka Airport on a map Set DVD as origin Airport Set DVD as destination Airport Get more information about Andavadoaka Airport
1410,205.93 miles (16,424.82 km) ESEMorombe Airport (MXM)Morombe, MadagascarView Morombe Airport on a map Set MXM as origin Airport Set MXM as destination Airport Get more information about Morombe Airport
1510,198.56 miles (16,412.96 km) ESEMiandrivazo Airport (ZVA)Miandrivazo, MadagascarView Miandrivazo Airport on a map Set ZVA as origin Airport Set ZVA as destination Airport Get more information about Miandrivazo Airport

Map of Nearest Airports to Samedan Airport:

List of Nearest Airports to Samedan Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
159.20 miles (95.27 km) SWLugano Airport (LUG)Lugano, Agno, SwitzerlandView Lugano Airport on a map Set LUG as destination Airport Set LUG as destination Airport Get more information about Lugano Airport
259.41 miles (95.61 km) NHohenems-Dornbirn Airport (HOH)Hohenems, AustriaView Hohenems-Dornbirn Airport on a map Set HOH as destination Airport Set HOH as destination Airport Get more information about Hohenems-Dornbirn Airport
360.41 miles (97.22 km) SIl Caravaggio International Airport (BGY)Bergamo (near Milan), ItalyView Il Caravaggio International Airport on a map Set BGY as destination Airport Set BGY as destination Airport Get more information about Il Caravaggio International Airport
467.49 miles (108.61 km) NNWSt. Gallen–Altenrhein Airport (ACH)Altenrhein, SwitzerlandView St. Gallen–Altenrhein Airport on a map Set ACH as destination Airport Set ACH as destination Airport Get more information about St. Gallen–Altenrhein Airport
568.80 miles (110.72 km) EBolzano Airport (BZO)Bolzano, ItalyView Bolzano Airport on a map Set BZO as destination Airport Set BZO as destination Airport Get more information about Bolzano Airport
679.33 miles (127.67 km) SSEBrescia Airport Gabriele D'Annunzio (VBS)Brescia, ItalyView Brescia Airport Gabriele D'Annunzio on a map Set VBS as destination Airport Set VBS as destination Airport Get more information about Brescia Airport Gabriele D'Annunzio
780.37 miles (129.34 km) SSWMilan Linate Airport (LIN)Milan, ItalyView Milan Linate Airport on a map Set LIN as destination Airport Set LIN as destination Airport Get more information about Milan Linate Airport
880.52 miles (129.59 km) NNWFriedrichshafen Airport (FDH)Friedrichshafen, Bodensee, GermanyView Friedrichshafen Airport on a map Set FDH as destination Airport Set FDH as destination Airport Get more information about Friedrichshafen Airport
983.64 miles (134.60 km) SWMilan Malpensa Airport (MXP)Milano, ItalyView Milan Malpensa Airport on a map Set MXP as destination Airport Set MXP as destination Airport Get more information about Milan Malpensa Airport
1084.20 miles (135.50 km) WNWEmmen Swiss Air Base (EML)Emmen, Lucerne, SwitzerlandView Emmen Swiss Air Base on a map Set EML as destination Airport Set EML as destination Airport Get more information about Emmen Swiss Air Base
1185.26 miles (137.22 km) NEInnsbruck Airport (INN)Innsbruck, AustriaView Innsbruck Airport on a map Set INN as destination Airport Set INN as destination Airport Get more information about Innsbruck Airport
1289.95 miles (144.77 km) NWZurich Airport (ZRH)Zürich, SwitzerlandView Zurich Airport on a map Set ZRH as destination Airport Set ZRH as destination Airport Get more information about Zurich Airport
1392.21 miles (148.40 km) SSEVerona Airport (VRN)Verona, ItalyView Verona Airport on a map Set VRN as destination Airport Set VRN as destination Airport Get more information about Verona Airport
14103.11 miles (165.94 km) SEVicenza “Tommaso Dal Molin” Airport (VIC)Vicenza, ItalyView Vicenza “Tommaso Dal Molin” Airport on a map Set VIC as destination Airport Set VIC as destination Airport Get more information about Vicenza “Tommaso Dal Molin” Airport
15106.12 miles (170.79 km) ECortina Airport (CDF)Cortina d'Ampezzo, ItalyView Cortina Airport on a map Set CDF as destination Airport Set CDF as destination Airport Get more information about Cortina Airport

Map of Furthest Airports from Samedan Airport:

List of Furthest Airports from Samedan Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
112,075.27 miles (19,433.22 km) ESEChatham Islands (CHT)Waitangi, Chatham Islands, New ZealandView Chatham Islands on a map Set CHT as destination Airport Set CHT as destination Airport Get more information about Chatham Islands
211,630.21 miles (18,716.96 km) ESEHood Aerodrome (MRO)Masterton, New ZealandView Hood Aerodrome on a map Set MRO as destination Airport Set MRO as destination Airport Get more information about Hood Aerodrome
311,624.56 miles (18,707.87 km) SEGisborne Airport (GIS)Gisborne, New ZealandView Gisborne Airport on a map Set GIS as destination Airport Set GIS as destination Airport Get more information about Gisborne Airport
411,619.60 miles (18,699.89 km) ESEHawke's Bay Airport (NPE)Napier, New ZealandView Hawke's Bay Airport on a map Set NPE as destination Airport Set NPE as destination Airport Get more information about Hawke's Bay Airport
511,606.53 miles (18,678.85 km) ESEWellington International Airport (WLG)Wellington, New ZealandView Wellington International Airport on a map Set WLG as destination Airport Set WLG as destination Airport Get more information about Wellington International Airport
611,603.91 miles (18,674.64 km) ESEPalmerston North Airport (PMR)Palmerston North, New ZealandView Palmerston North Airport on a map Set PMR as destination Airport Set PMR as destination Airport Get more information about Palmerston North Airport
711,599.34 miles (18,667.29 km) ESEKapiti Coast Airport (PPQ)Paraparaumu Beach, New ZealandView Kapiti Coast Airport on a map Set PPQ as destination Airport Set PPQ as destination Airport Get more information about Kapiti Coast Airport
811,587.30 miles (18,647.91 km) ESEKaikoura Aerodrome (KBZ)Kaikoura, New ZealandView Kaikoura Aerodrome on a map Set KBZ as destination Airport Set KBZ as destination Airport Get more information about Kaikoura Aerodrome
911,571.08 miles (18,621.81 km) ESEWoodbourne Airport (BHE)Blenheim, New ZealandView Woodbourne Airport on a map Set BHE as destination Airport Set BHE as destination Airport Get more information about Woodbourne Airport
1011,565.49 miles (18,612.80 km) EChristchurch International Airport (CHC)Christchurch, New ZealandView Christchurch International Airport on a map Set CHC as destination Airport Set CHC as destination Airport Get more information about Christchurch International Airport
1111,564.08 miles (18,610.53 km) ESEWanganui Airport (WAG)Wanganui, New ZealandView Wanganui Airport on a map Set WAG as destination Airport Set WAG as destination Airport Get more information about Wanganui Airport
1211,554.64 miles (18,595.34 km) ESETaupo AirportTe Papa Waka Rererangi o Taupō (TUO)Taupo, New ZealandView Taupo AirportTe Papa Waka Rererangi o Taupō on a map Set TUO as destination Airport Set TUO as destination Airport Get more information about Taupo AirportTe Papa Waka Rererangi o Taupō
1311,547.55 miles (18,583.94 km) SEWhakatane Airport (WHK)Whakatane, New ZealandView Whakatane Airport on a map Set WHK as destination Airport Set WHK as destination Airport Get more information about Whakatane Airport
1411,540.05 miles (18,571.87 km) EAshburton Aerodrome (ASG)Ashburton, New ZealandView Ashburton Aerodrome on a map Set ASG as destination Airport Set ASG as destination Airport Get more information about Ashburton Aerodrome
1511,534.30 miles (18,562.61 km) ESENelson AirportTe Papa Waka Rererangi o Whakatū (NSN)Nelson, New ZealandView Nelson AirportTe Papa Waka Rererangi o Whakatū on a map Set NSN as destination Airport Set NSN as destination Airport Get more information about Nelson AirportTe Papa Waka Rererangi o Whakatū