Glasgow-Greenland-Newfoundland(Labrador).
Direct GPS from EGLL (London Heathrow) to CYTZ (Toronto Center City) - Initial heading 299 (West - Across Atlantic Ocean - Across Nova Scotia - Into Toronto) Flight time at 500 kts - 6 hours
The flight path follows a Northeast direction.
show flight path from jfk to geneva
Up north over Alaska http://gc.kls2.com/cgi-bin/gc?PATH=YYZ-NRT
Show flight path from Calgary to Amsterdam
Flight paths should be due west but for some odd reason they fly in what looks like a lowercase 'n' on the map.
none
in an aeroplane across the sea
A flight from San Francisco to London will typically fly northwards towards Canada and Hudson Bay, then it will turn west over the tip of Greenland, pass just south of Iceland. The flight will then enter UK airspace passing the southwest tip of Scotland, the Isle of Man and then in over Liverpool, then the flight will head towards Birmingham, England before descending into London.
As north as Norway and as south as the Alps.
Distance from Toronto to London is 5728 kilometers or 3559 miles
The flight path from Toronto (YTO) to Delhi (DEL) is transatlantic with stops at BRU/LON/AMS/PAR/FRA/HEL/VIE.There may be a trans pacific travel also if you fly via Cathaway Pacific, or Quantas Airways.