| Middlesex to Richmond (California) | 2,534.06 mi (4,078.17 km) |
| Middlesex to Richmond (Indiana) | 550.33 mi (885.67 km) |
| Middlesex to Richmond (Kentucky) | 559.82 mi (900.94 km) |
| Middlesex to Richmond (Texas) | 1,415.87 mi (2,278.63 km) |
| Middlesex to Richmond (Virginia) | 264.03 mi (424.92 km) |
| Middlesex to Richmond Heights (Florida) | 1,086.02 mi (1,747.78 km) |
| Middlesex to Richmond Heights (Ohio) | 370.92 mi (596.94 km) |
| Middlesex to Richmond Hill (Georgia) | 708.82 mi (1,140.73 km) |
| Middlesex to Richmond West (Florida) | 1,088.66 mi (1,752.02 km) |
| Middlesex to Richton Park (Illinois) | 692.14 mi (1,113.90 km) |
| Middlesex to Ridge (New York) | 87.84 mi (141.36 km) |
| Middlesex to Ridgecrest (California) | 2,347.72 mi (3,778.30 km) |
| Middlesex to Ridgefield (New Jersey) | 31.05 mi (49.97 km) |
| Middlesex to Ridgefield (Washington) | 2,417.59 mi (3,890.74 km) |
| Middlesex to Ridgefield Park (New Jersey) | 31.76 mi (51.11 km) |
