What are the most popular routes to Grou?
| Amsterdam - Grou | Average priceCLP 71 510 | Average duration2h 33m | Daily departures192 | |
| Alkmaar - Grou | Average priceCLP 73 204 | Average duration3h 28m | Daily departures71 | |
| Heerhugowaard - Grou | Average priceCLP 73 204 | Average duration3h 45m | Daily departures23 | |
| Zwolle - Grou | Average priceCLP 42 490 | Average duration50m | Daily departures22 | |
| Meppel - Grou | Average priceCLP 28 919 | Average duration35m | Daily departures22 | |
