About this route:

A direct, nonstop flight between Sion Airport (SIR), Sion, Switzerland and Williams Harbour Airport (YWM), Williams Harbour, Newfoundland and Labrador, Canada would travel a Great Circle distance of 2,779 miles (or 4,473 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 Sion Airport and Williams Harbour 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 Sion Airport and Williams Harbour Airport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

IATA / ICAO Codes: SIR / LSGS
Airport Names:
  1. Sion Airport
  2. Aéroport de Sion
  3. LSGS /LSMS
Location: Sion, Switzerland
GPS Coordinates: 46°13'10"N by 7°19'36"E
Area Served: Sion, Switzerland
Elevation: 1585 feet (483 meters)
# of Runways: 2
View all routes: Routes from SIR
More Information: SIR Maps & Info

Arrival Airport Information:

IATA / ICAO Codes: YWM /
Airport Names:
  1. Williams Harbour Airport
  2. CCA6
Location: Williams Harbour, Newfoundland and Labrador, Canada
GPS Coordinates: 52°34'3"N by 55°47'5"W
Operator/Owner: Government of Newfoundland and Labrador
Airport Type: Public
Elevation: 73 feet (22 meters)
# of Runways: 1
View all routes: Routes from YWM
More Information: YWM Maps & Info

Facts about Sion Airport (SIR):

  • In addition to being known as "Sion Airport", other names for SIR include "Aéroport de Sion" and "LSGS /LSMS".
  • The closest airport to Sion Airport (SIR) is Aosta Valley Airport (AOT), which is located 33 miles (54 kilometers) S of SIR.
  • The furthest airport from Sion Airport (SIR) is Chatham Islands (CHT), which is nearly antipodal to Sion Airport (meaning Sion Airport is almost on the exact opposite side of the Earth from Chatham Islands), and is located 12,188 miles (19,615 kilometers) away in Waitangi, Chatham Islands, New Zealand.
  • Sion Airport (SIR) has 2 runways.

Facts about Williams Harbour Airport (YWM):

  • Williams Harbour Airport (YWM) currently has only 1 runway.
  • In addition to being known as "Williams Harbour Airport", another name for YWM is "CCA6".
  • Because of Williams Harbour Airport's relatively low elevation of 73 feet, planes can take off or land at Williams Harbour 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 Williams Harbour Airport (YWM) is Albany Airport (ALH), which is located 11,179 miles (17,991 kilometers) away in Albany, Western Australia, Australia.
  • The closest airport to Williams Harbour Airport (YWM) is St. Lewis (Fox Harbour) Airport (YFX), which is located only 14 miles (23 kilometers) SSE of YWM.

Map of Nearest Airports to Sion Airport:

List of Nearest Airports to Sion Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
133.31 miles (53.61 km) SAosta Valley Airport (AOT)Aosta, ItalyView Aosta Valley Airport on a map Set AOT as origin Airport Set AOT as destination Airport Get more information about Aosta Valley Airport
240.64 miles (65.41 km) NWLausanne Airport (QLS)Lausanne, SwitzerlandView Lausanne Airport on a map Set QLS as origin Airport Set QLS as destination Airport Get more information about Lausanne Airport
342.49 miles (68.38 km) SWMegève Aerodrome (MVV)Megève, FranceView Megève Aerodrome on a map Set MVV as origin Airport Set MVV as destination Airport Get more information about Megève Aerodrome
448.55 miles (78.14 km) NBern Airport (BRN)Bern, SwitzerlandView Bern Airport on a map Set BRN as origin Airport Set BRN as destination Airport Get more information about Bern Airport
550.66 miles (81.53 km) WAnnemasse Aerodrome (QNJ)Annemasse, FranceView Annemasse Aerodrome on a map Set QNJ as origin Airport Set QNJ as destination Airport Get more information about Annemasse Aerodrome
658.20 miles (93.66 km) WGeneva International Airport (GVA)Geneva, SwitzerlandView Geneva International Airport on a map Set GVA as origin Airport Set GVA as destination Airport Get more information about Geneva International Airport
765.86 miles (106.00 km) SSWCourchevel Airport (CVF)Courchevel, FranceView Courchevel Airport on a map Set CVF as origin Airport Set CVF as destination Airport Get more information about Courchevel Airport
866.71 miles (107.36 km) SSWMéribel Airport (MFX)Meribel, FranceView Méribel Airport on a map Set MFX as origin Airport Set MFX as destination Airport Get more information about Méribel Airport
971.98 miles (115.84 km) SSETurin Airport (TRN)Turin, ItalyView Turin Airport on a map Set TRN as origin Airport Set TRN as destination Airport Get more information about Turin Airport
1075.96 miles (122.25 km) NEEmmen Swiss Air Base (EML)Emmen, Lucerne, SwitzerlandView Emmen Swiss Air Base on a map Set EML as origin Airport Set EML as destination Airport Get more information about Emmen Swiss Air Base
1177.30 miles (124.41 km) ELugano Airport (LUG)Lugano, Agno, SwitzerlandView Lugano Airport on a map Set LUG as origin Airport Set LUG as destination Airport Get more information about Lugano Airport
1278.50 miles (126.34 km) ESEMilan Malpensa Airport (MXP)Milano, ItalyView Milan Malpensa Airport on a map Set MXP as origin Airport Set MXP as destination Airport Get more information about Milan Malpensa Airport
1380.19 miles (129.05 km) WSWChambéry Airport (CMF)Chambéry, FranceView Chambéry Airport on a map Set CMF as origin Airport Set CMF as destination Airport Get more information about Chambéry Airport
1490.13 miles (145.05 km) NWBesançon - La Vèze Aerodrome (QBQ)Besançon / La Vèze, FranceView Besançon - La Vèze Aerodrome on a map Set QBQ as origin Airport Set QBQ as destination Airport Get more information about Besançon - La Vèze Aerodrome
1591.13 miles (146.66 km) NNWMontbéliard - Courcelles Aerodrome (XMF)Montbéliard, FranceView Montbéliard - Courcelles Aerodrome on a map Set XMF as origin Airport Set XMF as destination Airport Get more information about Montbéliard - Courcelles Aerodrome

Map of Furthest Airports from Sion Airport:

List of Furthest Airports from Sion Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
112,188.10 miles (19,614.80 km) SEChatham Islands (CHT)Waitangi, Chatham Islands, New ZealandView Chatham Islands on a map Set CHT as origin Airport Set CHT as destination Airport Get more information about Chatham Islands
211,749.62 miles (18,909.14 km) ESEHood Aerodrome (MRO)Masterton, New ZealandView Hood Aerodrome on a map Set MRO as origin Airport Set MRO as destination Airport Get more information about Hood Aerodrome
311,732.10 miles (18,880.94 km) SEHawke's Bay Airport (NPE)Napier, New ZealandView Hawke's Bay Airport on a map Set NPE as origin Airport Set NPE as destination Airport Get more information about Hawke's Bay Airport
411,730.83 miles (18,878.89 km) SEGisborne Airport (GIS)Gisborne, New ZealandView Gisborne Airport on a map Set GIS as origin Airport Set GIS as destination Airport Get more information about Gisborne Airport
511,727.65 miles (18,873.78 km) ESEWellington International Airport (WLG)Wellington, New ZealandView Wellington International Airport on a map Set WLG as origin Airport Set WLG as destination Airport Get more information about Wellington International Airport
611,721.62 miles (18,864.07 km) ESEPalmerston North Airport (PMR)Palmerston North, New ZealandView Palmerston North Airport on a map Set PMR as origin Airport Set PMR as destination Airport Get more information about Palmerston North Airport
711,719.38 miles (18,860.46 km) ESEKapiti Coast Airport (PPQ)Paraparaumu Beach, New ZealandView Kapiti Coast Airport on a map Set PPQ as origin Airport Set PPQ as destination Airport Get more information about Kapiti Coast Airport
811,710.67 miles (18,846.45 km) ESEKaikoura Aerodrome (KBZ)Kaikoura, New ZealandView Kaikoura Aerodrome on a map Set KBZ as origin Airport Set KBZ as destination Airport Get more information about Kaikoura Aerodrome
911,693.26 miles (18,818.43 km) ESEWoodbourne Airport (BHE)Blenheim, New ZealandView Woodbourne Airport on a map Set BHE as origin Airport Set BHE as destination Airport Get more information about Woodbourne Airport
1011,689.24 miles (18,811.97 km) EChristchurch International Airport (CHC)Christchurch, New ZealandView Christchurch International Airport on a map Set CHC as origin Airport Set CHC as destination Airport Get more information about Christchurch International Airport
1111,681.75 miles (18,799.91 km) ESEWanganui Airport (WAG)Wanganui, New ZealandView Wanganui Airport on a map Set WAG as origin Airport Set WAG as destination Airport Get more information about Wanganui Airport
1211,666.63 miles (18,775.57 km) SETaupo AirportTe Papa Waka Rererangi o Taupō (TUO)Taupo, New ZealandView Taupo AirportTe Papa Waka Rererangi o Taupō on a map Set TUO as origin Airport Set TUO as destination Airport Get more information about Taupo AirportTe Papa Waka Rererangi o Taupō
1311,663.50 miles (18,770.54 km) EAshburton Aerodrome (ASG)Ashburton, New ZealandView Ashburton Aerodrome on a map Set ASG as origin Airport Set ASG as destination Airport Get more information about Ashburton Aerodrome
1411,656.56 miles (18,759.37 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 origin Airport Set NSN as destination Airport Get more information about Nelson AirportTe Papa Waka Rererangi o Whakatū
1511,654.53 miles (18,756.10 km) SEWhakatane Airport (WHK)Whakatane, New ZealandView Whakatane Airport on a map Set WHK as origin Airport Set WHK as destination Airport Get more information about Whakatane Airport

Map of Nearest Airports to Williams Harbour Airport:

List of Nearest Airports to Williams Harbour Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
114.24 miles (22.92 km) SSESt. Lewis (Fox Harbour) Airport (YFX)St. Lewis, Newfoundland and Labrador, CanadaView St. Lewis (Fox Harbour) Airport on a map Set YFX as destination Airport Set YFX as destination Airport Get more information about St. Lewis (Fox Harbour) Airport
218.48 miles (29.74 km) SMary's Harbour Airport (YMH)Mary's Harbour, Labrador, CanadaView Mary's Harbour Airport on a map Set YMH as destination Airport Set YMH as destination Airport Get more information about Mary's Harbour Airport
319.39 miles (31.21 km) NWCharlottetown Airport (YHG)Charlottetown, Newfoundland and Labrador, CanadaView Charlottetown Airport on a map Set YHG as destination Airport Set YHG as destination Airport Get more information about Charlottetown Airport
421.20 miles (34.11 km) WPort Hope Simpson Airport (YHA)Port Hope Simpson, Newfoundland and Labrador, CanadaView Port Hope Simpson Airport on a map Set YHA as destination Airport Set YHA as destination Airport Get more information about Port Hope Simpson Airport
562.36 miles (100.35 km) NBlack Tickle Airport (YBI)Black Tickle, Newfoundland and Labrador, CanadaView Black Tickle Airport on a map Set YBI as destination Airport Set YBI as destination Airport Get more information about Black Tickle Airport
682.21 miles (132.30 km) SSt. Anthony Airport (YAY)St. Anthony, Newfoundland and Labrador, CanadaView St. Anthony Airport on a map Set YAY as destination Airport Set YAY as destination Airport Get more information about St. Anthony Airport
793.01 miles (149.68 km) NNWCartwright Airport (YRF)Cartwright, Newfoundland and Labrador, CanadaView Cartwright Airport on a map Set YRF as destination Airport Set YRF as destination Airport Get more information about Cartwright Airport
897.97 miles (157.67 km) SWLourdes-de-Blanc-Sablon Airport (YBX)Lourdes-de-Blanc-Sablon, Quebec, CanadaView Lourdes-de-Blanc-Sablon Airport on a map Set YBX as destination Airport Set YBX as destination Airport Get more information about Lourdes-de-Blanc-Sablon Airport
9154.27 miles (248.28 km) SWSaint-Augustin Airport (YIF)Saint-Augustin, Quebec, CanadaView Saint-Augustin Airport on a map Set YIF as destination Airport Set YIF as destination Airport Get more information about Saint-Augustin Airport
10156.62 miles (252.06 km) NWRigolet Airport (YRG)Rigolet, Newfoundland and Labrador, CanadaView Rigolet Airport on a map Set YRG as destination Airport Set YRG as destination Airport Get more information about Rigolet Airport
11181.81 miles (292.59 km) SWLa Tabatière Airport (ZLT)La Tabatière, Quebec, CanadaView La Tabatière Airport on a map Set ZLT as destination Airport Set ZLT as destination Airport Get more information about La Tabatière Airport
12200.04 miles (321.94 km) WNWCFB Goose Bay (YYR)Goose Bay, Labrador, CanadaView CFB Goose Bay on a map Set YYR as destination Airport Set YYR as destination Airport Get more information about CFB Goose Bay
13202.29 miles (325.55 km) SWTête-à-la-Baleine Airport (ZTB)Tête-à-la-Baleine, Quebec, CanadaView Tête-à-la-Baleine Airport on a map Set ZTB as destination Airport Set ZTB as destination Airport Get more information about Tête-à-la-Baleine Airport
14220.06 miles (354.14 km) SWChevery Airport (YHR)Chevery, Quebec, CanadaView Chevery Airport on a map Set YHR as destination Airport Set YHR as destination Airport Get more information about Chevery Airport
15222.05 miles (357.35 km) NWMakkovik Airport (YMN)Makkovik, Newfoundland and Labrador, CanadaView Makkovik Airport on a map Set YMN as destination Airport Set YMN as destination Airport Get more information about Makkovik Airport

Map of Furthest Airports from Williams Harbour Airport:

List of Furthest Airports from Williams Harbour Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
111,179.05 miles (17,990.89 km) SSEAlbany Airport (ALH)Albany, Western Australia, AustraliaView Albany Airport on a map Set ALH as destination Airport Set ALH as destination Airport Get more information about Albany Airport
211,170.54 miles (17,977.19 km) WSWHobart International Airport (HBA)Hobart, Tasmania, AustraliaView Hobart International Airport on a map Set HBA as destination Airport Set HBA as destination Airport Get more information about Hobart International Airport
311,166.29 miles (17,970.35 km) WSWSmithton Airport (SIO)Smithton, Tasmania, AustraliaView Smithton Airport on a map Set SIO as destination Airport Set SIO as destination Airport Get more information about Smithton Airport
411,159.18 miles (17,958.91 km) SWKing Island Airport (KNS)Currie, Tasmania, AustraliaView King Island Airport on a map Set KNS as destination Airport Set KNS as destination Airport Get more information about King Island Airport
511,151.65 miles (17,946.80 km) SWPortland Airport (PTJ)Portland, Victoria, AustraliaView Portland Airport on a map Set PTJ as destination Airport Set PTJ as destination Airport Get more information about Portland Airport
611,151.03 miles (17,945.80 km) WSWBurnie Airport (BWT)Burnie, Tasmania, AustraliaView Burnie Airport on a map Set BWT as destination Airport Set BWT as destination Airport Get more information about Burnie Airport
711,139.27 miles (17,926.87 km) SWMount Gambier Airport (MGB)Mount Gambier, AustraliaView Mount Gambier Airport on a map Set MGB as destination Airport Set MGB as destination Airport Get more information about Mount Gambier Airport
811,133.74 miles (17,917.98 km) WSWDevonport Airport (DPO)Devonport, Tasmania, AustraliaView Devonport Airport on a map Set DPO as destination Airport Set DPO as destination Airport Get more information about Devonport Airport
911,126.72 miles (17,906.68 km) SEsperance Airport (EPR)Esperance, AustraliaView Esperance Airport on a map Set EPR as destination Airport Set EPR as destination Airport Get more information about Esperance Airport
1011,122.44 miles (17,899.79 km) WSWLaunceston Airport (LST)Launceston, Tasmania, AustraliaView Launceston Airport on a map Set LST as destination Airport Set LST as destination Airport Get more information about Launceston Airport
1111,120.01 miles (17,895.87 km) SWWarrnambool Airport (WMB)Warrnambool, Victoria, AustraliaView Warrnambool Airport on a map Set WMB as destination Airport Set WMB as destination Airport Get more information about Warrnambool Airport
1211,114.21 miles (17,886.54 km) WSWGeorge Town Aerodrome (GEE)George Town, Tasmania, AustraliaView George Town Aerodrome on a map Set GEE as destination Airport Set GEE as destination Airport Get more information about George Town Aerodrome
1311,110.89 miles (17,881.20 km) SSEManjimup Airport (MJP)Manjimup, Western Australia, AustraliaView Manjimup Airport on a map Set MJP as destination Airport Set MJP as destination Airport Get more information about Manjimup Airport
1411,103.27 miles (17,868.94 km) SWKingscote Airport (KGC)Kingscote, South Australia, AustraliaView Kingscote Airport on a map Set KGC as destination Airport Set KGC as destination Airport Get more information about Kingscote Airport
1511,095.20 miles (17,855.95 km) SWHamilton Airport (HLT)Hamilton, Victoria, AustraliaView Hamilton Airport on a map Set HLT as destination Airport Set HLT as destination Airport Get more information about Hamilton Airport