About this route:

A direct, nonstop flight between John Wayne Airport (SNA), Santa Ana, California, United States and Sidney-Richland Municipal Airport (SDY), Sidney, Montana, United States would travel a Great Circle distance of 1,202 miles (or 1,934 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 John Wayne Airport and Sidney-Richland Municipal Airport, the route shown on this map most likely still appears to be a straight line.

Departure Airport Information:

IATA / ICAO Codes: SNA / KSNA
Airport Name: John Wayne Airport
Location: Santa Ana, California, United States
GPS Coordinates: 33°40'32"N by 117°52'5"W
Area Served: Orange County, California
Operator/Owner: Orange County
Airport Type: Public
Elevation: 56 feet (17 meters)
# of Runways: 2
View all routes: Routes from SNA
More Information: SNA Maps & Info

Arrival Airport Information:

IATA / ICAO Codes: SDY / KSDY
Airport Name: Sidney-Richland Municipal Airport
Location: Sidney, Montana, United States
GPS Coordinates: 47°42'24"N by 104°11'32"W
Area Served: Sidney, Montana
Operator/Owner: Sidney Richland Airport Authority
Airport Type: Public
Elevation: 1985 feet (605 meters)
# of Runways: 2
View all routes: Routes from SDY
More Information: SDY Maps & Info

Facts about John Wayne Airport (SNA):

  • The original single runway was 4,800 feet long, oriented on a magnetic heading of 210 degrees and 30 degrees.
  • John Wayne Airport (SNA) has 2 runways.
  • Because of John Wayne Airport's relatively low elevation of 56 feet, planes can take off or land at John Wayne 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 John Wayne Airport (SNA) is Pierrefonds Airport (ZSE), which is located 11,490 miles (18,491 kilometers) away in Saint-Pierre, Réunion.
  • John Wayne Airport covers 500.82 acres.
  • John Wayne International Airport is the sole commercial airport in Orange County.
  • During the 1950s, the only airline flights were Bonanza's few flights between Los Angeles and Phoenix, via San Diego.
  • Terminals A and B were built in 1990 to replace the former Eddie Martin Terminal which was closed upon the new terminals' opening.
  • The closest airport to John Wayne Airport (SNA) is MCAS El Toro (NZJ), which is located only 8 miles (13 kilometers) E of SNA.
  • A statue of the airport's namesake welcomes passengers in the arrivals area on the lower level.

Facts about Sidney-Richland Municipal Airport (SDY):

  • The closest airport to Sidney-Richland Municipal Airport (SDY) is Sloulin Field International Airport (ISN), which is located 41 miles (67 kilometers) NE of SDY.
  • Sidney-Richland Municipal Airport (SDY) has 2 runways.
  • Sidney-Richland Municipal Airport covers an area of 335 acres at an elevation of 1,985 feet above mean sea level.
  • The furthest airport from Sidney-Richland Municipal Airport (SDY) is Sir Gaëtan Duval Airport (RRG), which is located 10,383 miles (16,711 kilometers) away in Rodrigues Island, Mauritius.

Map of Nearest Airports to John Wayne Airport:

List of Nearest Airports to John Wayne Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
17.89 miles (12.70 km) EMCAS El Toro (NZJ)Santa Ana, California, United StatesView MCAS El Toro on a map Set NZJ as origin Airport Set NZJ as destination Airport Get more information about MCAS El Toro
215.01 miles (24.15 km) NNWFullerton Municipal Airport (FUL)Fullerton, California, United StatesView Fullerton Municipal Airport on a map Set FUL as origin Airport Set FUL as destination Airport Get more information about Fullerton Municipal Airport
319.01 miles (30.60 km) WNWLong Beach Airport (JLB)Long Beach, California, United StatesView Long Beach Airport on a map Set JLB as origin Airport Set JLB as destination Airport Get more information about Long Beach Airport
419.01 miles (30.60 km) WNWLong Beach Airport (LGB)Long Beach, California, United StatesView Long Beach Airport on a map Set LGB as origin Airport Set LGB as destination Airport Get more information about Long Beach Airport
524.58 miles (39.55 km) NNEChino Airport (CNO)Chino, California, United StatesView Chino Airport on a map Set CNO as origin Airport Set CNO as destination Airport Get more information about Chino Airport
626.15 miles (42.09 km) NWCompton/Woodley Airport (CPM)Compton, California, United StatesView Compton/Woodley Airport on a map Set CPM as origin Airport Set CPM as destination Airport Get more information about Compton/Woodley Airport
728.49 miles (45.84 km) WNWZamperini FieldLomita Landing Strip (TOA)Torrance, California, United StatesView Zamperini FieldLomita Landing Strip on a map Set TOA as origin Airport Set TOA as destination Airport Get more information about Zamperini FieldLomita Landing Strip
829.17 miles (46.95 km) NBrackett Field (POC)La Verne, California, United StatesView Brackett Field on a map Set POC as origin Airport Set POC as destination Airport Get more information about Brackett Field
929.93 miles (48.17 km) NNWSan Gabriel Valley (El Monte) Airport (EMT)El Monte, California, United StatesView San Gabriel Valley (El Monte) Airport on a map Set EMT as origin Airport Set EMT as destination Airport Get more information about San Gabriel Valley (El Monte) Airport
1030.44 miles (48.98 km) NNELA/Ontario International Airport (ONT)Ontario (near Los Angeles), California, United StatesView LA/Ontario International Airport on a map Set ONT as origin Airport Set ONT as destination Airport Get more information about LA/Ontario International Airport
1130.91 miles (49.74 km) NERiverside Municipal Airport (RAL)Riverside, California, United StatesView Riverside Municipal Airport on a map Set RAL as origin Airport Set RAL as destination Airport Get more information about Riverside Municipal Airport
1231.79 miles (51.16 km) WNWHawthorne Municipal Airport (HHR)Hawthorne, California, United StatesView Hawthorne Municipal Airport on a map Set HHR as origin Airport Set HHR as destination Airport Get more information about Hawthorne Municipal Airport
1331.87 miles (51.29 km) NNECable Airport (CCB)Upland, California, United StatesView Cable Airport on a map Set CCB as origin Airport Set CCB as destination Airport Get more information about Cable Airport
1434.07 miles (54.83 km) NEFlabob Airport (RIR)Riverside/Rubidoux, California, United StatesView Flabob Airport on a map Set RIR as origin Airport Set RIR as destination Airport Get more information about Flabob Airport
1536.06 miles (58.03 km) WNWLos Angeles International Airport (LAX)Los Angeles, California, United StatesView Los Angeles International Airport on a map Set LAX as origin Airport Set LAX as destination Airport Get more information about Los Angeles International Airport

Map of Furthest Airports from John Wayne Airport:

List of Furthest Airports from John Wayne Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
111,490.08 miles (18,491.45 km) SSEPierrefonds 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
211,481.87 miles (18,478.24 km) SSESir 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
311,472.19 miles (18,462.66 km) SSir 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
411,465.13 miles (18,451.30 km) SSERoland 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
511,347.26 miles (18,261.59 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
611,232.52 miles (18,076.95 km) SEMananjary 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
711,220.40 miles (18,057.43 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
811,190.18 miles (18,008.81 km) SEFianarantsoa 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
911,103.90 miles (17,869.95 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
1011,068.39 miles (17,812.80 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
1111,059.75 miles (17,798.90 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
1211,059.07 miles (17,797.80 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
1311,038.92 miles (17,765.38 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
1411,028.47 miles (17,748.55 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
1511,022.05 miles (17,738.23 km) SEMiandrivazo 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 Sidney-Richland Municipal Airport:

List of Nearest Airports to Sidney-Richland Municipal Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
141.33 miles (66.52 km) NESloulin Field International Airport (ISN)Williston, North Dakota, United StatesView Sloulin Field International Airport on a map Set ISN as destination Airport Set ISN as destination Airport Get more information about Sloulin Field International Airport
248.66 miles (78.31 km) SWDawson Community Airport (GDV)Glendive, Montana, United StatesView Dawson Community Airport on a map Set GDV as destination Airport Set GDV as destination Airport Get more information about Dawson Community Airport
369.41 miles (111.70 km) WNWL. M. Clayton Airport (OLF)Wolf Point, Montana, United StatesView L. M. Clayton Airport on a map Set OLF as destination Airport Set OLF as destination Airport Get more information about L. M. Clayton Airport
476.29 miles (122.77 km) NNWSher-Wood Airport (PWD)Plentywood, Montana, United StatesView Sher-Wood Airport on a map Set PWD as destination Airport Set PWD as destination Airport Get more information about Sher-Wood Airport
590.57 miles (145.76 km) SEDickinson Theodore Roosevelt Regional Airport (DIK)Dickinson, North Dakota, United StatesView Dickinson Theodore Roosevelt Regional Airport on a map Set DIK as destination Airport Set DIK as destination Airport Get more information about Dickinson Theodore Roosevelt Regional Airport
6111.04 miles (178.70 km) SSEBowman Municipal Airport (BWM)Bowman, North Dakota, United StatesView Bowman Municipal Airport on a map Set BWM as destination Airport Set BWM as destination Airport Get more information about Bowman Municipal Airport
7117.38 miles (188.91 km) WNWGlasgow International Airport (GGW)Glasgow, Montana, United StatesView Glasgow International Airport on a map Set GGW as destination Airport Set GGW as destination Airport Get more information about Glasgow International Airport
8118.10 miles (190.06 km) NNEEstevan Regional Aerodrome (YEN)Estevan, Saskatchewan, CanadaView Estevan Regional Aerodrome on a map Set YEN as destination Airport Set YEN as destination Airport Get more information about Estevan Regional Aerodrome
9118.99 miles (191.50 km) SWMiles City Airport (MLS)Miles City, Montana, United StatesView Miles City Airport on a map Set MLS as destination Airport Set MLS as destination Airport Get more information about Miles City Airport
10131.42 miles (211.49 km) WJordan Airport (JDN)Jordan, Montana, United StatesView Jordan Airport on a map Set JDN as destination Airport Set JDN as destination Airport Get more information about Jordan Airport
11139.74 miles (224.89 km) ENEMinot Air Force Base (MIB)Minot, North Dakota, United StatesView Minot Air Force Base on a map Set MIB as destination Airport Set MIB as destination Airport Get more information about Minot Air Force Base
12140.05 miles (225.38 km) ENEMinot International Airport (MOT)Minot, North Dakota, United StatesView Minot International Airport on a map Set MOT as destination Airport Set MOT as destination Airport Get more information about Minot International Airport
13174.07 miles (280.14 km) ESEBismarck Municipal Airport (BIS)Bismarck, North Dakota, United StatesView Bismarck Municipal Airport on a map Set BIS as destination Airport Set BIS as destination Airport Get more information about Bismarck Municipal Airport
14189.51 miles (304.99 km) NRegina International Airport (YQR)Regina, Saskatchewan, CanadaView Regina International Airport on a map Set YQR as destination Airport Set YQR as destination Airport Get more information about Regina International Airport
15191.53 miles (308.24 km) NNWCFB Moose Jaw (YMJ)Moose Jaw, Saskatchewan, CanadaView CFB Moose Jaw on a map Set YMJ as destination Airport Set YMJ as destination Airport Get more information about CFB Moose Jaw

Map of Furthest Airports from Sidney-Richland Municipal Airport:

List of Furthest Airports from Sidney-Richland Municipal Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
110,383.49 miles (16,710.57 km) SSESir Gaëtan Duval Airport (RRG)Rodrigues Island, MauritiusView Sir Gaëtan Duval Airport on a map Set RRG as destination Airport Set RRG as destination Airport Get more information about Sir Gaëtan Duval Airport
210,297.57 miles (16,572.29 km) SESir Seewoosagur Ramgoolam International Airport (MRU)Plaisance, MauritiusView Sir Seewoosagur Ramgoolam International Airport on a map Set MRU as destination Airport Set MRU as destination Airport Get more information about Sir Seewoosagur Ramgoolam International Airport
310,290.39 miles (16,560.74 km) SEPierrefonds Airport (ZSE)Saint-Pierre, RéunionView Pierrefonds Airport on a map Set ZSE as destination Airport Set ZSE as destination Airport Get more information about Pierrefonds Airport
410,266.41 miles (16,522.14 km) SERoland Garros Airport (RUN)St Denis, Réunion, FranceView Roland Garros Airport on a map Set RUN as destination Airport Set RUN as destination Airport Get more information about Roland Garros Airport
510,218.50 miles (16,445.05 km) SETôlanaro Airport (FTU)Tôlanaro, MadagascarView Tôlanaro Airport on a map Set FTU as destination Airport Set FTU as destination Airport Get more information about Tôlanaro Airport
610,203.17 miles (16,420.36 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
710,179.29 miles (16,381.94 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
810,169.42 miles (16,366.06 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
910,153.64 miles (16,340.65 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
1010,120.11 miles (16,286.69 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
1110,113.85 miles (16,276.63 km) ESEAmpanihy Airport (AMP)Ampanihy, MadagascarView Ampanihy Airport on a map Set AMP as destination Airport Set AMP as destination Airport Get more information about Ampanihy Airport
1210,100.83 miles (16,255.67 km) WSWRottnest 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
1310,089.33 miles (16,237.15 km) WSWJandakot 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
1410,078.56 miles (16,219.83 km) WSWPerth 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
1510,076.48 miles (16,216.49 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