Rheinfelden Koān
| Rheinfelden |
| — Koān — |
 Rheinfelden Koān ê ūi-tì (phú-sek) ê uī-tìRheinfelden Koān ê ūi-tì (phú-sek)
|
| Kok-ka
|  Sūi-se
|
| Chiu
| Aargau
|
| Siú-hú |
Rheinfelden |
| Bīn-chek |
| - Lóng-chóng
|
112.09 km2 |
| Jîn-kháu |
| - Lóng-chóng |
40,434 lâng |
Rheinfelden sī tī Sūi-se Aargau Chiu lāi ê chi̍t ê koān.
