Airport GPZ is Gordon Newstrom Airport, Grand Rapids, Minnesota, USA Grand Rapids, Michigan, is GRR
Similar to GPZ
01IL - Hoopeston Community Memorial Hospital Heliport, Hoopeston, Illinois USA01IN - Community Hospital Heliport, Anderson, Indiana USA
01J - Hilliard Airpark, Hilliard, Florida USA
01K - Caldwell Municipal Airport, Caldwell, Kansas USA
01KY - Lourdes Hospital Heliport, Paducah, Kentucky USA
01M - Tishomingo County Airport, Belmont, Mississippi USA
01T - High Island South 511 Supplementary Aviation Weather Reporting Station, Gulf of Mexico
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