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Great Circle Mapper

This information may not be accurate or current and is not valid for navigation or flight planning. No warranty of fitness for any purpose is made or implied.
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Try this map on the NEW Great Circle Mapper

Code   Source   Location
RC0FAAClinton [Rock Creek Airport], MT, US
RI02FAACumberland [Grayrock Ridge Heliport], RI, US
CD24FAACastle Rock [Red Canyon Ranch Heliport], CO, US
5WN9FAAMaiden Rock [Ottman Landing Airport], WI, US
SC04FAARock Hill [Piedmont Medical Center Heliport], SC, US
06IAFAAWalford [Rich Field], IA, US
84COFAACastle Rock [Rampart Heliport], CO, US
NE79FAARoca [Mueller Field], NE, US
GA62FAAGriffin [Cedar Ridge Airport], GA, US
MT22FAAPhilipsburg [Squaw Rock Airstrip], MT, US
2OK3FAABlanchard [Rock Ridge Airport], OK, US
1GE1FAABlue Ridge [Georgia Mountain Heliport], GA, US
70GAFAABlue Ridge [Blue Ridge Tours Heliport], GA, US
48PFAACresco [Rocky Hill Ultralight Flightpark], PA, US
MS9FAAHernando [Eagles Ridge Airport], MS, US
CD72FAATrimble [Missionary Ridge Heliport], CO, US
0IS0FAARock Island [Trinity Medical Center - Rock Island Heliport], IL, US
37IDFAAGrangeville [Hungry Ridge Ranch Airport], ID, US
54TFAABaytown [RWJ Airpark], TX, US
95TNFAAClarksville [Blue Ridge Field], TN, US

(e.g., ORD-HKG, SFO-SYD, London-Tokyo)
(e.g., 8000nm@LHR, 1300nm@DAL)
Path Color
Path Distance
Min. Distance
Mark locations along path
Ground Speed or Mach
Range Style

Outline Color

Map Style



ETOPS Rule-Time
60 minutes
90 minutes
120 minutes
138 minutes
180 minutes
207 minutes
240 minutes
285 minutes
330 minutes

Locations may be specified using FAA, IATA, or ICAO airport codes, or by latitude and longitude. You can also search for a code:   

See the Great Circle Mapper FAQ for further information.

Get information about an airport code:   

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Copyright © 1996-2020, Karl L. Swartz. All rights reserved.
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Please see credits for attribution and copyright information.

Karl Swartz <karl@kls2.com>
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