| Serramanna to Ridgeland (Mississippi) | 5,268.30 mi (8,478.50 km) |
| Serramanna to Ridgewood (New Jersey) | 4,203.89 mi (6,765.51 km) |
| Serramanna to Rifle (Colorado) | 5,675.90 mi (9,134.47 km) |
| Serramanna to Rincon (Georgia) | 4,855.58 mi (7,814.30 km) |
| Serramanna to Ringwood (New Jersey) | 4,207.20 mi (6,770.83 km) |
| Serramanna to Río Grande (Puerto Rico) | 4,619.83 mi (7,434.90 km) |
| Serramanna to Rio Grande City (Texas) | 5,936.01 mi (9,553.09 km) |
| Serramanna to Rio Linda (California) | 6,192.91 mi (9,966.52 km) |
| Serramanna to Rio Rancho (New Mexico) | 5,844.94 mi (9,406.52 km) |
| Serramanna to Rio Rico (Arizona) | 6,205.25 mi (9,986.39 km) |
| Serramanna to Ripon (California) | 6,235.72 mi (10,035.42 km) |
| Serramanna to River Edge (New Jersey) | 4,202.33 mi (6,762.99 km) |
| Serramanna to River Falls (Wisconsin) | 4,851.98 mi (7,808.51 km) |
| Serramanna to River Forest (Illinois) | 4,775.10 mi (7,684.78 km) |
| Serramanna to River Grove (Illinois) | 4,774.72 mi (7,684.17 km) |
