Greenland's airport transfer situation is entirely specific to the country's isolated geography. Arrivals at Kangerlussuaq — the main international gateway — or at Nuuk require pre-arranged ground transport to specific accommodation, because the settlements are small, the terminal facilities are limited, and the connection between the airport and the destination is not served by conventional taxi infrastructure. For expeditions and adventure trips where timing matters — flight to accommodation to day-trip departure — a pre-confirmed transfer that covers all legs of the arrival sequence is part of the logistics chain rather than an optional add-on. Greenland transport planning belongs at the itinerary level, not the arrival moment.