If you come with your own car you can reach Rhone Valley or Goms by taking "Autoverlad Lötschberg" or "Autoverlad Furka". During the summer, "Furkapassstrasse" is always open. From Brig, go ahead along the Hauptstrasse (main road), direction Furka. After 15 km on the right you will find the road leading to Grengiols. If you want to get to Ernen-Ausserbinn-Binn, you should follow the Hauptstrasse for further 3 km, direction Furka. Between Lax and Fiesch, the road to Ernen-Ausserbinn-Binn continues on the right. From Goms (Furka) you must take the Hauptstrasse, direction Brig. To reach Ernen-Ausserbinn-Binn you must leave the Hauptstrasse between Fiesch and Lax, and then turn left. To reach Grengiols, continue your journey on the Hauptstrasse for further 3 km and then turn left to Grengiols.
Binntal Landscape Park is easily accessible also by public means of transport: Brig ("BLS") or Göschenen ("Matterhorn Gotthard Bahn"). The train of "Matterhorn Gotthard Bahn" stops in Grengiols. To reach Ernen-Ausserbinn-Binn you should take the bus in Fiesch.