| Seia to Ridgeland (Mississippi) | 4,449.36 mi (7,160.55 km) |
| Seia to Ridgewood (New Jersey) | 3,389.90 mi (5,455.52 km) |
| Seia to Rifle (Colorado) | 4,970.24 mi (7,998.83 km) |
| Seia to Rincon (Georgia) | 4,012.42 mi (6,457.36 km) |
| Seia to Ringwood (New Jersey) | 3,394.42 mi (5,462.78 km) |
| Seia to Río Grande (Puerto Rico) | 3,740.60 mi (6,019.92 km) |
| Seia to Rio Grande City (Texas) | 5,116.38 mi (8,234.03 km) |
| Seia to Rio Linda (California) | 5,557.87 mi (8,944.53 km) |
| Seia to Rio Rancho (New Mexico) | 5,105.61 mi (8,216.69 km) |
| Seia to Rio Rico (Arizona) | 5,463.36 mi (8,792.42 km) |
| Seia to Ripon (California) | 5,592.16 mi (8,999.71 km) |
| Seia to River Edge (New Jersey) | 3,387.80 mi (5,452.14 km) |
| Seia to River Falls (Wisconsin) | 4,122.05 mi (6,633.80 km) |
| Seia to River Forest (Illinois) | 4,005.86 mi (6,446.81 km) |
| Seia to River Grove (Illinois) | 4,005.76 mi (6,446.64 km) |
