| Cities | Distance |
|---|---|
| Risca to Greenford | 117.88 mi (189.72 km) |
| Risca to Greenock | 307.67 mi (495.14 km) |
| Risca to Greetland | 152.46 mi (245.36 km) |
| Risca to Grimsby | 185.19 mi (298.03 km) |
| Risca to Guildford | 111.59 mi (179.59 km) |
| Risca to Guisborough | 219.14 mi (352.68 km) |
| Risca to Guiseley | 167.00 mi (268.76 km) |
| Risca to Hackney | 131.66 mi (211.89 km) |
| Risca to Haddington | 300.68 mi (483.90 km) |
| Risca to Hadleigh | 158.91 mi (255.74 km) |
| Risca to Hailsham | 153.68 mi (247.33 km) |
| Risca to Halesowen | 73.08 mi (117.61 km) |
| Risca to Halewood | 121.50 mi (195.54 km) |
| Risca to Halifax | 155.05 mi (249.53 km) |
| Risca to Halstead | 161.22 mi (259.46 km) |