John Greif II Airport — San Pedro, Belize

John Greif II Airport serves Ailinglapalap Atoll in the Marshall Islands, a remote Pacific nation composed of scattered coral atolls. SPR is a small airstrip supporting inter-island flights operated within the Marshall Islands' domestic air network, connecting this outer atoll to the capital Majuro and other inhabited islands. Given the extreme geographic dispersal of the Marshall Islands, air transport via facilities like SPR represents a critical lifeline for residents needing access to medical care, education, and government services concentrated in Majuro. The airstrip reflects the minimalist infrastructure typical of outer island airfields throughout Micronesia, often consisting of a single unpaved or short paved runway.