Hello, I hold a US passport (US citizen) and will be visiting families in in Manila in September.

On my way home to SF, I would like to tour the Great wall and etc.. If I can with time allowed with below itinerary... That said, can you please help review & advise if my timeline fits the 72 hour free transit visa? Many thanks, juls.

Tuesday, September 26: Manila to Beijing
Depart = 6:30a Manila, Philippines- MNL Ninoy Aquino Intl Airport
Arrive = 10:30a Beijing, China - PEK Beijing Capital Intl Airport

Thursday, September 28: Beijing to San Francisco
Depart - 3:40p Beijing, China - PEK Beijing Capital Intl Airport
Arrive - 12:20p San Francisco, CA - SFO San Francisco Intl Airport (final destination)