RER
Lines
Columns: Line name | Opened | Last extension | Stations served | Length | Average Interstation | Journeys made (per annum)
Line A | 1977 | 1994 | 46 | 108.5km / 67.5miles | 2,411m | 272800000 | Line B | 1977 | 1981 | 47 | 80.0km / 49.8miles | 1,739m | 165100000 | Line C | 1979 | 2000 | 84 | 185.6km / 115.5miles | 2,184m | 140000000 | Line D | 1987 | 1995 | 59 | 190.0km / 118.1miles | 2,807m | 145000000 | Line E | 1999 | 2003 | 21 | 52.3km / 32.5miles | 2,615m | 60000000