路程 is read as ろてい (rotei) and means distance.
ろてい
rotei
てんろれきてい
Pilgrim's Progress
ろじょう
On the Road (novel by Jack Kerouac)
みち
distance
ろじ
path through a gate or garden
ろめん
road surface
ろとう
roadside
ろじょうせいかつ
living on the street
ろじょうかつどう
on-street activities (peforming, collecting, etc.)
にってい
schedule
かてい
process
こうてい
itinerary