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Great Circle Mapper

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From To Initial
2 segment path: 6216 km
LHR (51°28'39"N 00°27'41"W) YTO (43°39'N 79°23'W) 294° (NW) 5709 km
YTO (43°39'N 79°23'W) YMQ (45°31'N 73°34'W) 64° (NE) 506 km
2 segment path: 5527 km
YMQ (45°31'N 73°34'W) YOW (45°19'21"N 75°40'02"W) 263° (W) 166 km
YOW (45°19'21"N 75°40'02"W) LHR (51°28'39"N 00°27'41"W) 54° (NE) 5362 km
Total: 11743 km

Try this map on the NEW Great Circle Mapper

Code   Source   Location
LHRAIPLondon [Heathrow Airport], Middlesex, ENG, GB
YTOcityToronto [Metro Area], ON, CA
YMQcityMontréal [Metro Area], QC, CA
YOWAIPOttawa [Macdonald-Cartier Intl], ON, CA

(e.g., ORD-HKG, SFO-SYD, London-Tokyo)
(e.g., 8000nm@LHR, 1300nm@DAL)
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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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