| Civril to Ridgeland (Mississippi) | 6,209.51 mi (9,993.25 km) |
| Civril to Ridgewood (New Jersey) | 5,158.08 mi (8,301.13 km) |
| Civril to Rifle (Colorado) | 6,423.39 mi (10,337.45 km) |
| Civril to Rincon (Georgia) | 5,846.94 mi (9,409.74 km) |
| Civril to Ringwood (New Jersey) | 5,159.49 mi (8,303.39 km) |
| Civril to Río Grande (Puerto Rico) | 5,730.07 mi (9,221.66 km) |
| Civril to Rio Grande City (Texas) | 6,865.88 mi (11,049.57 km) |
| Civril to Rio Linda (California) | 6,811.53 mi (10,962.10 km) |
| Civril to Rio Rancho (New Mexico) | 6,639.32 mi (10,684.95 km) |
| Civril to Rio Rico (Arizona) | 6,992.15 mi (11,252.78 km) |
| Civril to Ripon (California) | 6,865.36 mi (11,048.72 km) |
| Civril to River Edge (New Jersey) | 5,157.37 mi (8,299.98 km) |
| Civril to River Falls (Wisconsin) | 5,664.57 mi (9,116.25 km) |
| Civril to River Forest (Illinois) | 5,647.85 mi (9,089.33 km) |
| Civril to River Grove (Illinois) | 5,647.08 mi (9,088.09 km) |
