| Ickenham to Rockville (Maryland) | 3,647.34 mi (5,869.82 km) |
| Ickenham to Rockville Centre (New York) | 3,434.06 mi (5,526.59 km) |
| Ickenham to Rockwall (Texas) | 4,712.99 mi (7,584.82 km) |
| Ickenham to Rocky Mount (North Carolina) | 3,816.55 mi (6,142.14 km) |
| Ickenham to Rocky Point (New York) | 3,393.66 mi (5,461.57 km) |
| Ickenham to Rocky River (Ohio) | 3,728.46 mi (6,000.37 km) |
| Ickenham to Roessleville (New York) | 3,353.94 mi (5,397.65 km) |
| Ickenham to Rogers (Arkansas) | 4,452.15 mi (7,165.05 km) |
| Ickenham to Rogers (Minnesota) | 3,999.06 mi (6,435.86 km) |
| Ickenham to Rohnert Park (California) | 5,316.83 mi (8,556.61 km) |
| Ickenham to Rolla (Missouri) | 4,279.63 mi (6,887.40 km) |
| Ickenham to Rolling Meadows (Illinois) | 3,939.64 mi (6,340.24 km) |
| Ickenham to Roma (Texas) | 5,154.17 mi (8,294.83 km) |
| Ickenham to Rome (Georgia) | 4,199.71 mi (6,758.78 km) |
| Ickenham to Rome (New York) | 3,399.77 mi (5,471.40 km) |
