Cheap Train tickets to Grou

What are the most popular routes to Grou?

Alkmaar - GrouAverage priceR 1 327Average duration3h 28mDaily departures61
Heerhugowaard - GrouAverage priceR 1 327Average duration3h 45mDaily departures20
Amsterdam - GrouAverage priceR 1 295Average duration2h 33mDaily departures212
Rotterdam - GrouAverage priceR 1 165Average duration3h 36mDaily departures117
Eindhoven - GrouAverage priceR 1 180Average duration3h 37mDaily departures61