Dr Ferdinand Lumban Tobing Airport (FLZ) serves Sibolga-Sumatra Island; Sultan Syarif Kasim Ii (Simpang Tiga) Airport (PKU) serves Pekanbaru-Sumatra Island.
The airports are 192 miles apart by great-circle distance.
Roame's current schedule feed does not list a published route from FLZ to PKU; use the live results above to explore connections.