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 Distances
From To Initial
Heading		 Magnetic
Heading		 Distance
Total: 1,107 mi
Average: 554 mi
ORD (41°58'37"N 87°54'29"W) DAY (39°54'08"N 84°13'10"W) 125125.3°(SE) 129129.2°(SE) 240 mi
ORD (41°58'37"N 87°54'29"W) BOS (42°21'47"N 71°00'23"W) 083082.6°(E) 086086.5°(E) 867 mi

 Code Dictionary
Code Source Location
ORD FAA Chicago [Chicago O'Hare Intl], IL, US
DAY FAA Dayton [James M Cox Dayton Intl], OH, US
BOS FAA Boston [General Edward Lawrence Logan Intl], MA, US

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Rule Times
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 138 minutes
 180 minutes
 207 minutes
 240 minutes
 285 minutes
 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 © 1996-2023 Karl L. Swartz. All rights reserved.
The Great Circle Mapper name and logo are trademarks of the Great Circle Mapper.
All other trademarks mentioned herein belong to their respective owners.
Please see credits for attributions and further copyright information.

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