National Secondary Route 221, or just Route 221 (, or ) is a National Road Route of Costa Rica, located in the San José, Cartago provinces.
Description In San José province the route covers Curridabat canton (Curridabat, Granadilla, and Sánchez districts).
In Cartago province the route covers La Unión canton (Tres Ríos, Concepción, and Dulce Nombre districts).
References