| Colleferro to Richmond (California) | 6,255.39 mi (10,067.07 km) |
| Colleferro to Richmond (Indiana) | 4,813.23 mi (7,746.14 km) |
| Colleferro to Richmond (Kentucky) | 4,877.55 mi (7,849.66 km) |
| Colleferro to Richmond (Texas) | 5,743.12 mi (9,242.66 km) |
| Colleferro to Richmond (Virginia) | 4,587.50 mi (7,382.87 km) |
| Colleferro to Richmond Heights (Florida) | 5,225.38 mi (8,409.44 km) |
| Colleferro to Richmond Heights (Ohio) | 4,599.70 mi (7,402.49 km) |
| Colleferro to Richmond Hill (Georgia) | 4,995.79 mi (8,039.95 km) |
| Colleferro to Richmond West (Florida) | 5,229.21 mi (8,415.60 km) |
| Colleferro to Richton Park (Illinois) | 4,859.38 mi (7,820.42 km) |
| Colleferro to Ridge (New York) | 4,253.38 mi (6,845.16 km) |
| Colleferro to Ridgecrest (California) | 6,248.36 mi (10,055.76 km) |
| Colleferro to Ridgefield (New Jersey) | 4,306.15 mi (6,930.08 km) |
| Colleferro to Ridgefield (Washington) | 5,802.34 mi (9,337.96 km) |
| Colleferro to Ridgefield Park (New Jersey) | 4,305.53 mi (6,929.08 km) |
