출발(chul-bal, chulbal)
The point or time at which a journey or movement begins
When to use
start of trip, bus departure time, plane departure, train departure station
The nuance
출발 refers to the moment or place where a journey or movement starts. It marks the beginning, before which preparations or plans are made.
경유(gyeong-yu, gyeongyu)
A place where one stops briefly or passes through during a journey
When to use
plane transfer, bus intermediate stop, mid-route travel, cargo transit point
The nuance
경유 refers to a stopover or transit point before reaching the final destination. It is a place where one stops or transfers during the route.
도착(do-chak, dochak)
Reaching the final destination of a journey or movement
When to use
airport arrival, train station arrival, final travel destination, package arrival notification
The nuance
도착 means arriving at the final destination of a journey or movement. Unlike 출발 or 경유, it signifies completion.