Originally Posted by
A330343X
ba lhr<>mad 772
tk ist<>lhr 77w/ 332/ 333
ay hel<>lhr 333/ 359
I think the OP's point is that no other (European) airline operates a wide body on a route as short as 84 miles.
He's got a point, the ones I can think of that come remotely close are:
LHR-AMS BA 767 231mi
LHR-EDI BA 767 331mi