旅程|りょていryotei[0]heiban (flat)

1. nounitinerary; travel plans
2. noundistance (of a trip); journey

• Synonym道のりみちのりNeutralCovers the distance or process of reaching a destination, and figuratively the path to a goal, as in 「長い道のり」 — not the travel plans and schedules that 旅程 covers.
• Synonym旅路たびじNeutralThe journey itself, with a lyrical, poetic tone — common in song lyrics, as in 「人生の旅路」; more emotive than 旅程.
• SynonymコースNeutralLoanword for a route or course, as in 「観光コース」; stresses a route set in advance, where 旅程 covers the whole travel plan.
• SynonymルートNeutralLoanword for a route or channel, as in 「最短ルート」; focuses on the route itself rather than the schedule or overall plan that 旅程 covers.

For travel schedules and itineraries, use 「旅程」 (or 「行程」); for the route, 「ルート」 or 「コース」; 「旅路」 suits lyrical talk of a journey, and 「道のり」 distance or process.

Usage comparisons are AI-assisted and cross-checked by multiple models; for study reference only

1. 旅行りょこうの道みちのりや日程にってい。