Usage patterns
〈場所〉までの行程the route/distance to a place
The route to Kyoto is quite long.
行程を組むto plan/arrange an itinerary
The travel agency put together the itinerary for us.
行程が長い/短いthe journey/leg is long/short
This leg of the trip was shorter than I expected.
〈数〉日間の行程a journey/itinerary of ... days
We toured Shikoku on a five-day itinerary.