UA 1970 then MX 259 at San Francisco
Cleveland → San Francisco → Cincinnati
Timetable, San Francisco time
21:45UA 1970 from Cleveland at the gatealso VA 8489, NZ 9046, OZ 9526
12:46MX 259 to Cincinnati leaves the gate
15 h 01 apart on the timetable, overnight
MX 259 leaves 15 h 01 after UA 1970 arrives on the timetable: more than half a day, so not a connection we count.