GrenchenSūi-se Solothurn Chiu ê siâⁿ-chhī.

Grenchen
Grenchen ê hui-kì
Hui-kì
Grenchen is located in Sūi-se
Grenchen
Grenchen
Keng-hūi-tō͘: 47°11′35″N 7°23′45″E / 47.19306°N 7.39583°E / 47.19306; 7.39583
Kok-ka Sūi-se
Chiu Solothurn
Bīn-chek
 - Lóng-chóng 26.08 km2
Koân-tō͘ 451 m
Jîn-kháu (2008)
 - Lóng-chóng 16,287 lâng
 - Bi̍t-tō͘ 624.5/km2