| Cities | Distance |
|---|---|
| Risca to Lydney | 25.50 mi (41.04 km) |
| Risca to Lye | 71.93 mi (115.77 km) |
| Risca to Lymington | 89.27 mi (143.66 km) |
| Risca to Lymm | 125.37 mi (201.77 km) |
| Risca to Mablethorpe | 185.00 mi (297.72 km) |
| Risca to Macclesfield | 120.46 mi (193.85 km) |
| Risca to Mackworth | 112.38 mi (180.85 km) |
| Risca to Madeley | 76.15 mi (122.55 km) |
| Risca to Maesteg | 23.99 mi (38.60 km) |
| Risca to Maghull | 132.07 mi (212.55 km) |
| Risca to Maidenhead | 102.10 mi (164.32 km) |
| Risca to Maidstone | 157.61 mi (253.65 km) |
| Risca to Maldon | 161.62 mi (260.10 km) |
| Risca to Maltby | 148.42 mi (238.86 km) |
| Risca to Manchester | 134.09 mi (215.80 km) |