| Citrus Heights to Rodgau | 5,600.25 mi (9,012.73 km) |
| Citrus Heights to Roding | 5,741.25 mi (9,239.65 km) |
| Citrus Heights to Rodinghausen | 5,466.81 mi (8,797.98 km) |
| Citrus Heights to Roetgen | 5,492.82 mi (8,839.84 km) |
| Citrus Heights to Rommerskirchen | 5,485.59 mi (8,828.21 km) |
| Citrus Heights to Ronnenberg | 5,493.29 mi (8,840.60 km) |
| Citrus Heights to Rosbach vor der Hohe | 5,579.85 mi (8,979.90 km) |
| Citrus Heights to Rosdorf | 5,544.91 mi (8,923.67 km) |
| Citrus Heights to Rosenheim | 5,808.00 mi (9,347.07 km) |
| Citrus Heights to Rosrath | 5,506.21 mi (8,861.39 km) |
| Citrus Heights to Rossdorf | 5,605.54 mi (9,021.25 km) |
| Citrus Heights to Rosstal | 5,687.59 mi (9,153.29 km) |
| Citrus Heights to Rostock | 5,455.15 mi (8,779.21 km) |
| Citrus Heights to Rotenburg an der Fulda | 5,568.41 mi (8,961.49 km) |
| Citrus Heights to Roth | 5,701.69 mi (9,175.98 km) |
