Riau

Riau, Indonesia has 9 aerodromes in Sprinkle's airport directory. Of the 9 entries listed here, 6 are classified GA — public and 3 Domestic. Across the same set, 4 carry a four-letter ICAO location indicator, 1 is listed under an IATA code only and 4 have neither on file. Named examples include Japura Airport (WIBJ), Sultan Syarif Kasim II International Airport / Roesmin Nurjadin AFB (WIBB) and Unknown Airport. Their names span 5 letter groups, from J to U, each reachable from the A–Z rail above.