What are the most popular routes to Grado?
| Oviedo - Grado | Average priceR 112 | Average duration25m | Daily departures324 | |
| Salas - Grado | Average priceR 103 | Average duration26m | Daily departures36 | |
| Cornellana - Grado | Average priceR 89 | Average duration13m | Daily departures20 | |
| Tineo - Grado | Average priceR 150 | Average duration58m | Daily departures32 | |
| Cangas del Narcea - Grado | Average priceR 214 | Average duration1h 34m | Daily departures16 | |
