Gränichen

Bleien Radio Observatory is a radio astronomy observatory located halfway between Zurich and Bern in Switzerland. Its focus is on large bandwidth radio spectroscopy. The observatory is near the village of Bleien, 5 km south of Gränichen in the Canton of Aargau. The place is in a shallow valley that is relatively well protected against terrestrial interference.

Liebegg Castle is a small castle in the municipality of Gränichen in the canton of Aargau in Switzerland. It is located on a outcropping about 70 meters (230 ft) above the Wynental valley floor. The current castle grew out of a medieval castle. A cantonal agricultural school opened in 1958 near the castle.

Suhr is a municipality in the district of Aarau of the canton of Aargau in Switzerland.

Teufenthal is a municipality in the district of Kulm in the canton of Aargau in Switzerland.

Trostburg Castle is a small castle in the municipality of Teufenthal in the canton of Aargau in Switzerland.

Suhr railway station (German: Bahnhof Suhr) is a railway station in the municipality of Suhr, in the Swiss canton of Aargau. It is located at the intersection of the standard gauge Zofingen–Wettingen line of Swiss Federal Railways (SBB) and the 1,000 mm (3 ft 3+3⁄8 in) gauge Schöftland–Aarau–Menziken line of Aargau Verkehr.

Buchs (German pronunciation: [bʊks] ) is a municipality in the district of Aarau of the canton of Aargau in Switzerland. It is located near the river Suhre and borders with the municipalities of Aarau, Rupperswil and Suhr. The municipality is accessed by the A1 motorway via the Aarau-Ost exit.

Unterkulm is a municipality in the district of Kulm in the canton of Aargau in Switzerland.

Bööler Pass (el. 611 m.) is a mountain pass in the canton of Aargau in Switzerland. It connects Unterkulm and Schöftland.

Hunzenschwil railway station (German: Bahnhof Hunzenschwil) is a railway station in the municipality of Hunzenschwil, in the Swiss canton of Aargau. It is an intermediate stop on the standard gauge Zofingen–Wettingen line of Swiss Federal Railways.

Hunzenschwil is a municipality in the district of Lenzburg in the canton of Aargau in Switzerland.

Buchs AG railway station (German: Bahnhof Buchs AG) is a railway station in the municipality of Buchs, in the Swiss canton of Aargau. It is an intermediate stop on the 1,000 mm (3 ft 3+3⁄8 in) gauge Schöftland–Aarau–Menziken line of Aargau Verkehr.The station is not to be confused with Buchs SG railway station (located in Buchs, canton of St. Gallen) or with Buchs-Dällikon railway station (located in Buchs, canton of Zürich).