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From To Initial
15 segment path: 24375 mi
EXT (50°44'04"N 03°24'50"W) TSO (49°56'44"N 06°19'53"W) 248° (W) 140 mi
TSO (49°56'44"N 06°19'53"W) EXT (50°44'04"N 03°24'50"W) 66° (NE) 140 mi
EXT (50°44'04"N 03°24'50"W) LHR (51°28'39"N 00°27'41"W) 67° (NE) 138 mi
LHR (51°28'39"N 00°27'41"W) FAO (37°00'52"N 07°57'57"W) 203° (SW) 1064 mi
FAO (37°00'52"N 07°57'57"W) LHR (51°28'39"N 00°27'41"W) 18° (N) 1064 mi
LHR (51°28'39"N 00°27'41"W) ZRH (47°27'53"N 08°32'57"E) 121° (SE) 491 mi
ZRH (47°27'53"N 08°32'57"E) LHR (51°28'39"N 00°27'41"W) 308° (NW) 491 mi
LHR (51°28'39"N 00°27'41"W) EAP (47°33'N 07°35'E) 124° (SE) 452 mi
EAP (47°33'N 07°35'E) LHR (51°28'39"N 00°27'41"W) 310° (NW) 452 mi
LHR (51°28'39"N 00°27'41"W) JFK (40°38'24"N 73°46'43"W) 288° (W) 3451 mi
JFK (40°38'24"N 73°46'43"W) LHR (51°28'39"N 00°27'41"W) 51° (NE) 3451 mi
LHR (51°28'39"N 00°27'41"W) HEM (60°15'14"N 25°02'39"E) 48° (NE) 1152 mi
HEM (60°15'14"N 25°02'39"E) LHR (51°28'39"N 00°27'41"W) 250° (W) 1152 mi
LHR (51°28'39"N 00°27'41"W) SFO (37°37'08"N 122°22'31"W) 317° (NW) 5367 mi
SFO (37°37'08"N 122°22'31"W) LHR (51°28'39"N 00°27'41"W) 33° (NE) 5367 mi

Try this map on the NEW Great Circle Mapper

Code   Source   Location
EXTDAFIFExeter [Intl], Devonshire, ENG, GB
TSOAIPTresco [Tresco Heliport], Isles of Scilly, ENG, GB
LHRAIPLondon [Heathrow Airport], Middlesex, ENG, GB
ZRHDAFIFZürich [Zürich-Kloten], ZH, CH
EAPcityBasel/Mulhouse [Metro Area], BS, CH
JFKFAANew York [John F Kennedy Intl], NY, US
HEMAIPHelsinki [Malmi], 18, FI
SFOFAASan Francisco [Intl], CA, 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
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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:   

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Karl Swartz <karl@kls2.com>
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