Backpack Corridor finds the trip between your known destinations

Field notes

The planner starts with endpoints, time, travellers, and budget, then proposes intermediate stops across countries and recalculates the itinerary as transport choices change. Its cost model includes accommodation, food, local transport, and sightseeing rather than focusing only on fares. The page also describes country-specific price indexes, capped credit for bed-nights replaced by sleeper trains, and stop-level practical information sourced from OpenStreetMap.