The nearest airport is CHH - Chachapoyas, located 130.3 km north of San Marcos.
Other airports nearby include TRU - Trujillo Capitan Carlos Martinez De Pinillos (131.4 km south west), JJI - Juanjui (161.7 km east), CIX - Chiclayo Capt Jose A Quinones Gonzales Intl (191.5 km west), CHM - Chimbote Teniente Jaime A De Montreuil Morales (204.3 km south),
Nearby towns ::
Colambay (5.8km west) //
Ichocán (6.6km south east) //
Edelmira (7.4km west) //
Yahuarmarca (7.8km south west) //
[all distances 'as the bird flies' and approximate]