| Serris to Ridgeland (Mississippi) | 4,695.20 mi (7,556.19 km) |
| Serris to Ridgewood (New Jersey) | 3,638.86 mi (5,856.17 km) |
| Serris to Rifle (Colorado) | 5,007.29 mi (8,058.46 km) |
| Serris to Rincon (Georgia) | 4,324.92 mi (6,960.29 km) |
| Serris to Ringwood (New Jersey) | 3,640.58 mi (5,858.95 km) |
| Serris to Río Grande (Puerto Rico) | 4,303.75 mi (6,926.22 km) |
| Serris to Rio Grande City (Texas) | 5,356.46 mi (8,620.38 km) |
| Serris to Rio Linda (California) | 5,494.50 mi (8,842.55 km) |
| Serris to Rio Rancho (New Mexico) | 5,193.99 mi (8,358.92 km) |
| Serris to Rio Rico (Arizona) | 5,553.14 mi (8,936.92 km) |
| Serris to Ripon (California) | 5,539.58 mi (8,915.09 km) |
| Serris to River Edge (New Jersey) | 3,638.00 mi (5,854.80 km) |
| Serris to River Falls (Wisconsin) | 4,203.75 mi (6,765.28 km) |
| Serris to River Forest (Illinois) | 4,156.12 mi (6,688.64 km) |
| Serris to River Grove (Illinois) | 4,155.53 mi (6,687.68 km) |
