National Route 21 (Costa Rica)
| National Primary Route 21 | ||||
|---|---|---|---|---|
| Ruta nacional primaria 21 | ||||
Route 21 near the Guanacaste Airport | ||||
| Route information | ||||
| Maintained by Ministry of Public Works and Transport | ||||
| Length | 145.535 km (90.431 mi) | |||
| Location | ||||
| Country | Costa Rica | |||
| Provinces | Guanacaste, Puntarenas | |||
| Highway system | ||||
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National Primary Route 21, or just Route 21 (Spanish: Ruta Nacional Primaria 21, or Ruta 21) is a National Road Route of Costa Rica, located in the Guanacaste, Puntarenas provinces.