About this route:

A direct, nonstop flight between Grímsey Airport (GRY), Grímsey, Iceland and Williamson County Regional Airport (MWA), Marion, Illinois, United States would travel a Great Circle distance of 3,343 miles (or 5,380 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 Grímsey Airport and Williamson County Regional 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 Grímsey Airport and Williamson County Regional Airport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

IATA / ICAO Codes: GRY / BIGR
Airport Names:
  1. Grímsey Airport
  2. Grímseyjarflugvöllur
Location: Grímsey, Iceland
GPS Coordinates: 66°32'48"N by 18°1'6"W
Area Served: Grímsey, Iceland
Operator/Owner: ISAVIA
Airport Type: Public
Elevation: 81 feet (25 meters)
# of Runways: 1
View all routes: Routes from GRY
More Information: GRY Maps & Info

Arrival Airport Information:

IATA / ICAO Codes: MWA / KMWA
Airport Name: Williamson County Regional Airport
Location: Marion, Illinois, United States
GPS Coordinates: 37°45'18"N by 89°0'39"W
Area Served: Marion, Illinois
Operator/Owner: Williamson County Airport Authority
Airport Type: Public
Elevation: 472 feet (144 meters)
# of Runways: 2
View all routes: Routes from MWA
More Information: MWA Maps & Info

Facts about Grímsey Airport (GRY):

  • Because of Grímsey Airport's relatively low elevation of 81 feet, planes can take off or land at Grímsey 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 closest airport to Grímsey Airport (GRY) is Siglufjörður Airport (SIJ), which is located 38 miles (61 kilometers) SW of GRY.
  • The furthest airport from Grímsey Airport (GRY) is Ryan's Creek Aerodrome (SZS), which is located 11,061 miles (17,801 kilometers) away in Stewart Island, New Zealand.
  • Grímsey Airport (GRY) currently has only 1 runway.
  • In addition to being known as "Grímsey Airport", another name for GRY is "Grímseyjarflugvöllur".

Facts about Williamson County Regional Airport (MWA):

  • Williamson County Regional Airport (MWA) has 2 runways.
  • The closest airport to Williamson County Regional Airport (MWA) is Southern Illinois Airport (MDH), which is located only 13 miles (21 kilometers) W of MWA.
  • Because of Williamson County Regional Airport's relatively low elevation of 472 feet, planes can take off or land at Williamson County Regional 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 airport covers 1,300 acres at an elevation of 472 feet.
  • Essential Air Service service was previously operated by Great Lakes Airlines.
  • The furthest airport from Williamson County Regional Airport (MWA) is Margaret River Airport (MGV), which is located 11,065 miles (17,807 kilometers) away in Margaret River, Western Australia, Australia.

Map of Nearest Airports to Grímsey Airport:

List of Nearest Airports to Grímsey Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
137.89 miles (60.98 km) SWSiglufjörður Airport (SIJ)Siglufjörður, IcelandView Siglufjörður Airport on a map Set SIJ as origin Airport Set SIJ as destination Airport Get more information about Siglufjörður Airport
244.26 miles (71.23 km) SSEHúsavík Airport (HZK)Húsavík, IcelandView Húsavík Airport on a map Set HZK as origin Airport Set HZK as destination Airport Get more information about Húsavík Airport
361.28 miles (98.62 km) SAkureyri Airport (AEY)Akureyri, IcelandView Akureyri Airport on a map Set AEY as origin Airport Set AEY as destination Airport Get more information about Akureyri Airport
471.11 miles (114.45 km) SWSauðárkrókur Airport (SAK)Sauðárkrókur, IcelandView Sauðárkrókur Airport on a map Set SAK as origin Airport Set SAK as destination Airport Get more information about Sauðárkrókur Airport
577.65 miles (124.96 km) ESEÞórshöfn Airport (THO)Þórshöfn, IcelandView Þórshöfn Airport on a map Set THO as origin Airport Set THO as destination Airport Get more information about Þórshöfn Airport
699.67 miles (160.40 km) WSWGjögur Airport (GJR)Gjögur, IcelandView Gjögur Airport on a map Set GJR as origin Airport Set GJR as destination Airport Get more information about Gjögur Airport
7105.35 miles (169.54 km) ESEVopnafjörður Airport (VPN)Vopnafjörður, IcelandView Vopnafjörður Airport on a map Set VPN as origin Airport Set VPN as destination Airport Get more information about Vopnafjörður Airport
8134.21 miles (215.99 km) SEEgilsstaðir Airport (EGS)Egilsstaðir, IcelandView Egilsstaðir Airport on a map Set EGS as origin Airport Set EGS as destination Airport Get more information about Egilsstaðir Airport
9146.00 miles (234.96 km) WÍsafjörður Airport (IFJ)Ísafjörður, IcelandView Ísafjörður Airport on a map Set IFJ as origin Airport Set IFJ as destination Airport Get more information about Ísafjörður Airport
10166.86 miles (268.53 km) WSWBíldudalur Airport (BIU)Bíldudalur, IcelandView Bíldudalur Airport on a map Set BIU as origin Airport Set BIU as destination Airport Get more information about Bíldudalur Airport
11174.97 miles (281.58 km) SSEHornafjörður Airport (HFN)Höfn, IcelandView Hornafjörður Airport on a map Set HFN as origin Airport Set HFN as destination Airport Get more information about Hornafjörður Airport
12180.19 miles (289.99 km) WSWPatreksfjörður Airport (PFJ)Patreksfjörður, IcelandView Patreksfjörður Airport on a map Set PFJ as origin Airport Set PFJ as destination Airport Get more information about Patreksfjörður Airport
13201.58 miles (324.40 km) SWReykjavík Airport (RKV)Reykjavík, IcelandView Reykjavík Airport on a map Set RKV as origin Airport Set RKV as destination Airport Get more information about Reykjavík Airport
14221.04 miles (355.73 km) SWKeflavík International Airport (KEF)Keflavík (near Reykjavík), IcelandView Keflavík International Airport on a map Set KEF as origin Airport Set KEF as destination Airport Get more information about Keflavík International Airport
15225.53 miles (362.96 km) SSWVestmannaeyjar Airport (VEY)Vestmannaeyjar, IcelandView Vestmannaeyjar Airport on a map Set VEY as origin Airport Set VEY as destination Airport Get more information about Vestmannaeyjar Airport

Map of Furthest Airports from Grímsey Airport:

List of Furthest Airports from Grímsey Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
111,061.19 miles (17,801.22 km) SSWRyan's Creek Aerodrome (SZS)Stewart Island, New ZealandView Ryan's Creek Aerodrome on a map Set SZS as origin Airport Set SZS as destination Airport Get more information about Ryan's Creek Aerodrome
211,026.52 miles (17,745.42 km) SSWInvercargill Airport (IVC)Invercargill, New ZealandView Invercargill Airport on a map Set IVC as origin Airport Set IVC as destination Airport Get more information about Invercargill Airport
310,980.58 miles (17,671.48 km) SSWDunedin International Airport (DUD)Dunedin, Otago, New ZealandView Dunedin International Airport on a map Set DUD as origin Airport Set DUD as destination Airport Get more information about Dunedin International Airport
410,937.54 miles (17,602.22 km) SSWAlexandra Aerodrome (ALR)Alexandra, New ZealandView Alexandra Aerodrome on a map Set ALR as origin Airport Set ALR as destination Airport Get more information about Alexandra Aerodrome
510,928.58 miles (17,587.80 km) SSWQueenstown Airport (ZQN)Queenstown, New ZealandView Queenstown Airport on a map Set ZQN as origin Airport Set ZQN as destination Airport Get more information about Queenstown Airport
610,909.42 miles (17,556.97 km) SSWMilford Sound Airport (MFN)Milford Sound, New ZealandView Milford Sound Airport on a map Set MFN as origin Airport Set MFN as destination Airport Get more information about Milford Sound Airport
710,908.29 miles (17,555.16 km) SSWOamaru Airport (OAM)Oamaru, North Otago, New ZealandView Oamaru Airport on a map Set OAM as origin Airport Set OAM as destination Airport Get more information about Oamaru Airport
810,904.90 miles (17,549.70 km) SSWWanaka Airport (WKA)Wanaka, New ZealandView Wanaka Airport on a map Set WKA as origin Airport Set WKA as destination Airport Get more information about Wanaka Airport
910,861.66 miles (17,480.11 km) SSWRichard Pearse Airport (Timaru Airport) (TIU)Timaru, New ZealandView Richard Pearse Airport (Timaru Airport) on a map Set TIU as origin Airport Set TIU as destination Airport Get more information about Richard Pearse Airport (Timaru Airport)
1010,843.03 miles (17,450.12 km) SSWGlentanner Aerodrome (GTN)Mount Cook, New ZealandView Glentanner Aerodrome on a map Set GTN as origin Airport Set GTN as destination Airport Get more information about Glentanner Aerodrome
1110,833.41 miles (17,434.64 km) SSWMount Cook Airport (MON)Mount Cook, New ZealandView Mount Cook Airport on a map Set MON as origin Airport Set MON as destination Airport Get more information about Mount Cook Airport
1210,829.68 miles (17,428.64 km) SSWAshburton 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
1310,813.39 miles (17,402.42 km) SSWFox Glacier Aerodrome (FGL)Fox Glacier, New ZealandView Fox Glacier Aerodrome on a map Set FGL as origin Airport Set FGL as destination Airport Get more information about Fox Glacier Aerodrome
1410,795.05 miles (17,372.91 km) SSWChristchurch 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
1510,755.14 miles (17,308.67 km) SSWHokitika Airport (HKK)Hokitika, New ZealandView Hokitika Airport on a map Set HKK as origin Airport Set HKK as destination Airport Get more information about Hokitika Airport

Map of Nearest Airports to Williamson County Regional Airport:

List of Nearest Airports to Williamson County Regional Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
113.25 miles (21.32 km) WSouthern Illinois Airport (MDH)Carbondale/Murphysboro, Illinois, United StatesView Southern Illinois Airport on a map Set MDH as destination Airport Set MDH as destination Airport Get more information about Southern Illinois Airport
240.14 miles (64.59 km) NNEMt. Vernon Airport (MVN)Mount Vernon, Illinois, United StatesView Mt. Vernon Airport on a map Set MVN as destination Airport Set MVN as destination Airport Get more information about Mt. Vernon Airport
347.76 miles (76.86 km) SWCape Girardeau Regional Airport (CGI)Cape Girardeau, Missouri, United StatesView Cape Girardeau Regional Airport on a map Set CGI as destination Airport Set CGI as destination Airport Get more information about Cape Girardeau Regional Airport
449.75 miles (80.06 km) SSEBarkley Regional Airport (PAH)Paducah, Kentucky, United StatesView Barkley Regional Airport on a map Set PAH as destination Airport Set PAH as destination Airport Get more information about Barkley Regional Airport
561.39 miles (98.80 km) NSalem–Leckrone Airport (SLO)Salem, Illinois, United StatesView Salem–Leckrone Airport on a map Set SLO as destination Airport Set SLO as destination Airport Get more information about Salem–Leckrone Airport
666.44 miles (106.92 km) SSWSikeston Memorial Municipal AirportHarvey Parks Army Airfield (SIK)Sikeston, Missouri, United StatesView Sikeston Memorial Municipal AirportHarvey Parks Army Airfield on a map Set SIK as destination Airport Set SIK as destination Airport Get more information about Sikeston Memorial Municipal AirportHarvey Parks Army Airfield
770.62 miles (113.65 km) NWMidAmerica St. Louis Airport (BLV)Belleville, Illinois, United StatesView MidAmerica St. Louis Airport on a map Set BLV as destination Airport Set BLV as destination Airport Get more information about MidAmerica St. Louis Airport
877.32 miles (124.43 km) NNWGreenville Airport (GRE)Greenville, Illinois, United StatesView Greenville Airport on a map Set GRE as destination Airport Set GRE as destination Airport Get more information about Greenville Airport
983.05 miles (133.65 km) ENEEvansville Regional Airport (EVV)Evansville, Indiana, United StatesView Evansville Regional Airport on a map Set EVV as destination Airport Set EVV as destination Airport Get more information about Evansville Regional Airport
1083.13 miles (133.79 km) SSEMurray-Calloway County Airport (CEY)Murray, Kentucky, United StatesView Murray-Calloway County Airport on a map Set CEY as destination Airport Set CEY as destination Airport Get more information about Murray-Calloway County Airport
1183.94 miles (135.09 km) NWSt. Louis Downtown Airport (CPS)Cahokia, Illinois (near St. Louis), United StatesView St. Louis Downtown Airport on a map Set CPS as destination Airport Set CPS as destination Airport Get more information about St. Louis Downtown Airport
1295.03 miles (152.94 km) SEverett-Stewart Regional Airport (UCY)Union City, Tennessee, United StatesView Everett-Stewart Regional Airport on a map Set UCY as destination Airport Set UCY as destination Airport Get more information about Everett-Stewart Regional Airport
1396.44 miles (155.20 km) NWSt. Louis Regional Airport (ALN)Alton, Illinois, United StatesView St. Louis Regional Airport on a map Set ALN as destination Airport Set ALN as destination Airport Get more information about St. Louis Regional Airport
1496.47 miles (155.25 km) SWMalden Regional Airport (MAW)Malden, Missouri, United StatesView Malden Regional Airport on a map Set MAW as destination Airport Set MAW as destination Airport Get more information about Malden Regional Airport
15100.34 miles (161.47 km) NWLambert–St. Louis International Airport (STL)St. Louis, Missouri, United StatesView Lambert–St. Louis International Airport on a map Set STL as destination Airport Set STL as destination Airport Get more information about Lambert–St. Louis International Airport

Map of Furthest Airports from Williamson County Regional Airport:

List of Furthest Airports from Williamson County Regional Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
111,064.76 miles (17,806.97 km) WMargaret River Airport (MGV)Margaret River, Western Australia, AustraliaView Margaret River Airport on a map Set MGV as destination Airport Set MGV as destination Airport Get more information about Margaret River Airport
211,043.12 miles (17,772.14 km) WBusselton Regional Airport (BQB)Busselton, Western Australia, AustraliaView Busselton Regional Airport on a map Set BQB as destination Airport Set BQB as destination Airport Get more information about Busselton Regional Airport
311,021.10 miles (17,736.70 km) WBunbury Airport (BUY)Bunbury, Western Australia, AustraliaView Bunbury Airport on a map Set BUY as destination Airport Set BUY as destination Airport Get more information about Bunbury Airport
411,014.99 miles (17,726.87 km) WManjimup 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
510,994.45 miles (17,693.82 km) WRottnest Airport (RTS)Rottnest Island, Western Australia, AustraliaView Rottnest Airport on a map Set RTS as destination Airport Set RTS as destination Airport Get more information about Rottnest Airport
610,978.42 miles (17,668.00 km) WJandakot Airport (JAD)Jandakot, Western Australia, AustraliaView Jandakot Airport on a map Set JAD as destination Airport Set JAD as destination Airport Get more information about Jandakot Airport
710,970.88 miles (17,655.87 km) WSWJurien Bay Airport (JUR)Jurien Bay, Western Australia, AustraliaView Jurien Bay Airport on a map Set JUR as destination Airport Set JUR as destination Airport Get more information about Jurien Bay Airport
810,969.59 miles (17,653.81 km) WPerth Airport (PER)Perth, Western Australia, AustraliaView Perth Airport on a map Set PER as destination Airport Set PER as destination Airport Get more information about Perth Airport
910,939.00 miles (17,604.57 km) WSWGeraldton Airport (GET)Geraldton, Western Australia, AustraliaView Geraldton Airport on a map Set GET as destination Airport Set GET as destination Airport Get more information about Geraldton Airport
1010,936.90 miles (17,601.19 km) WAlbany 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
1110,921.79 miles (17,576.88 km) WSWKalbarri Airport (KAX)Kalbarri, Western Australia, AustraliaView Kalbarri Airport on a map Set KAX as destination Airport Set KAX as destination Airport Get more information about Kalbarri Airport
1210,920.44 miles (17,574.70 km) WKatanning Airport (KNI)Katanning, Western Australia, AustraliaView Katanning Airport on a map Set KNI as destination Airport Set KNI as destination Airport Get more information about Katanning Airport
1310,885.38 miles (17,518.28 km) WSWMullewa Airport (MXU)Mullewa, Western Australia, AustraliaView Mullewa Airport on a map Set MXU as destination Airport Set MXU as destination Airport Get more information about Mullewa Airport
1410,884.35 miles (17,516.62 km) WSWShark Bay Airport (MJK)Monkey Mia, Western Australia, AustraliaView Shark Bay Airport on a map Set MJK as destination Airport Set MJK as destination Airport Get more information about Shark Bay Airport
1510,883.93 miles (17,515.94 km) WSWMorawa Airport (MWB)Morawa, Western Australia, AustraliaView Morawa Airport on a map Set MWB as destination Airport Set MWB as destination Airport Get more information about Morawa Airport