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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
7MA2FAAEast Freetown [Craig Cove SPB], MA, US
MA60FAAMiddleborough [St. Luke's Hospital Heliport], MA, US
2MA8FAAStow [Compaq Stow Heliport], MA, US
MA96FAARevere [Rent-A-Tool Heliport], MA, US
41MAFAAMashpee [Haney Heliport], MA, US
18MAFAAMethuen [Holy Family Hospital Heliport], MA, US
MA87FAABoston [Cape Air Seaplanes On Boston Harbor SPB], MA, US
MA86FAAWindsor [Kendalls Landing Area Airport], MA, US
40MAFAALowell [Lowell General Hospital Heliport], MA, US
MA26FAABrimfield [Balloon Port at Dingley Dell], MA, US
2B1FAAMarstons Mills [Cape Cod Airport], MA, US
4MA8FAAQuincy [PG Heliport], MA, US
57MAFAANantucket [Nantucket Cottage Hospital Heliport], MA, US
20MAFAANeedham [WCVB-TV Heliport], MA, US
NCNM.NMONotherNortheast Canyons and Seamounts Marine National Monument [Northeast Canyons and Seamounts Marine NM], MA, US
MA67FAAAgawam [TGP Heliport], MA, US
MA65FAARochester [Island Air Service SPB], MA, US
MA71FAAMillis [Davna Corp Heliport], MA, US
6MA3FAASouthwick [Scibelli Heliport], MA, US
MA29FAABourne [Camp Edwards Heliport], MA, 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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Karl Swartz <karl@kls2.com>
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