its ▁of ▁both ▁leaders ▁to ▁Washington . ▁ ▁List ▁of ▁international ▁tri ps ▁Johnson ▁made ▁eleven ▁international ▁tri ps ▁to ▁twenty ▁countries ▁during ▁his ▁presiden cy . ▁He ▁fle w ▁ 5 2 3 , 0 0 0 ▁miles ▁ab o ard ▁Air ▁Force ▁One ▁while ▁in ▁office . ▁One ▁of ▁the ▁most ▁unusual ▁international ▁tri ps ▁in ▁president ial ▁history ▁occurred ▁before ▁Christmas ▁in ▁ 1 9 6 7 . ▁The ▁President ▁began ▁the ▁trip ▁by ▁going ▁to ▁the ▁mem orial ▁service ▁for ▁Australian ▁Prime ▁Minister ▁Harold ▁Hol t , ▁who ▁had ▁disappeared ▁in ▁a ▁sw imming ▁accident ▁and ▁was ▁pres umed ▁d rown ed . ▁The ▁White ▁House ▁did ▁not ▁reve al ▁in ▁advance ▁to ▁the ▁press ▁that ▁the ▁President ▁would ▁make ▁the ▁first ▁round - the - world ▁president ial ▁trip . ▁The ▁trip ▁was ▁ 2 6 , 9 5 9 ▁miles ▁completed ▁in ▁only ▁ 1 1 2 . 5 ▁hours ▁( 4 . 7 ▁days ). ▁Air ▁Force ▁One ▁crossed ▁the ▁equ ator ▁twice , ▁stopped ▁in ▁Tra vis ▁Air ▁Force ▁Base , ▁Cal if ., ▁then ▁Hon ol ulu , ▁P ago ▁P ago , ▁Can ber ra , ▁Melbourne , ▁Vietnam , ▁Kar achi ▁and ▁Rome . ▁ ▁References ▁ ▁Works ▁c ited ▁ ▁Further ▁reading ▁▁▁▁▁▁▁▁ ▁Cal if ano , ▁Joseph ▁A . ▁The ▁triumph ▁& ▁tra ged y ▁of ▁Ly nd on ▁Johnson : ▁the ▁White ▁House ▁years ▁( 2 0 1 5 ). ▁▁▁ ▁D alle k , ▁Robert . ▁F la