Line R21
Prague on the map
| Initial map position Other line | Previous: R20 Following: R22 |
Line
| Line | R21 |
| Route | Praha - Mladá Boleslav - Turnov - Tanvald |
| Night line | no |
| Regional line | yes |
| Replacement service | no |
| Vehicle | train 🚆 |
Trips on the route
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