| Campbell to Roy (Utah) | 593.94 mi (955.85 km) |
| Campbell to Royal Kunia (Hawaii) | 2,413.87 mi (3,884.74 km) |
| Campbell to Royal Oak (Michigan) | 2,069.77 mi (3,330.97 km) |
| Campbell to Royal Palm Beach (Florida) | 2,529.79 mi (4,071.30 km) |
| Campbell to Royse City (Texas) | 1,474.09 mi (2,372.33 km) |
| Campbell to Ruskin (Florida) | 2,378.06 mi (3,827.12 km) |
| Campbell to Russellville (Alabama) | 1,914.85 mi (3,081.66 km) |
| Campbell to Russellville (Arkansas) | 1,604.78 mi (2,582.64 km) |
| Campbell to Ruston (Louisiana) | 1,686.21 mi (2,713.69 km) |
| Campbell to Rutherford (New Jersey) | 2,547.17 mi (4,099.27 km) |
| Campbell to Rutland (Vermont) | 2,574.14 mi (4,142.68 km) |
| Campbell to Sabana Grande (Puerto Rico) | 3,561.06 mi (5,730.98 km) |
| Campbell to Sachse (Texas) | 1,459.82 mi (2,349.35 km) |
| Campbell to Saco (Maine) | 2,699.49 mi (4,344.40 km) |
| Campbell to Sacramento (California) | 92.81 mi (149.36 km) |
