U6 (Berlin U-Bahn)
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|---|---|
| Overview | |
| System | Berlin U-Bahn |
| Locale | Berlin |
| Stations | 29 |
| Operation | |
| Opened | 30 January 1923 |
| Events | |
| Northwest extension | 8 March 1923 |
| Tempelhof extension | 1929 |
| Northern extension | 31 May 1958 |
| Technical | |
| Line length | 19.9 km (12.4 mi) |
| Track gauge |
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Wikipedia