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 Distances
From To Initial
Heading		 Magnetic
Heading		 Distance
Total: 8,710 mi
Average: 2,177 mi
BOS (42°21'47"N 71°00'23"W) LGW (51°08'53"N 0°11'25"W) 054053.6°(NE) 068067.7°(E) 3,283 mi
BOS (42°21'47"N 71°00'23"W) ORD (41°58'37"N 87°54'29"W) 274274.0°(W) 288288.0°(W) 867 mi
LGW (51°08'53"N 0°11'25"W) STL (38°44'55"N 90°22'12"W) 297296.9°(NW) 296295.8°(NW) 4,221 mi
STL (38°44'55"N 90°22'12"W) DAY (39°54'08"N 84°13'10"W) 074074.5°(E) 076076.4°(E) 339 mi

 Code Dictionary
Code Source Location
BOS FAA Boston [General Edward Lawrence Logan Intl], MA, US
LGW AIP London [Gatwick Airport], Surrey, ENG, GB
ORD FAA Chicago [Chicago O'Hare Intl], IL, US
STL FAA St. Louis [St. Louis Lambert Intl], MO, US
DAY FAA Dayton [James M Cox Dayton Intl], OH, US

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 330 minutes
 370 minutes 		   Engine-Out Speed
 

 

Information on this site may not be accurate or current and is not valid for flight planning or navigation. No warranty of fitness for any purpose is made or implied. Flight planning and navigation should only be done using official charts.

Copyright © 1996-2025 Karl L. Swartz. All rights reserved.
The Great Circle Mapper® name is a registered trademark.
The Great Circle Mapper logo is a trademark of the Great Circle Mapper.
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