BA 227 then WN 198 at Atlanta
London → Atlanta → Nashville
Timetable, Atlanta time
20:15BA 227 from London at the gate
19:40WN 198 to Nashville leaves the gate
23 h 25 apart on the timetable, overnight
WN 198 leaves 23 h 25 after BA 227 arrives on the timetable: more than half a day, so not a connection we count.