| Bolsward to Ridgeland (Mississippi) | 4,682.26 mi (7,535.37 km) |
| Bolsward to Ridgewood (New Jersey) | 3,642.40 mi (5,861.87 km) |
| Bolsward to Rifle (Colorado) | 4,905.99 mi (7,895.42 km) |
| Bolsward to Rincon (Georgia) | 4,345.30 mi (6,993.08 km) |
| Bolsward to Ringwood (New Jersey) | 3,642.93 mi (5,862.72 km) |
| Bolsward to Río Grande (Puerto Rico) | 4,440.43 mi (7,146.18 km) |
| Bolsward to Rio Grande City (Texas) | 5,333.34 mi (8,583.18 km) |
| Bolsward to Rio Linda (California) | 5,350.28 mi (8,610.45 km) |
| Bolsward to Rio Rancho (New Mexico) | 5,110.65 mi (8,224.80 km) |
| Bolsward to Rio Rico (Arizona) | 5,466.43 mi (8,797.36 km) |
| Bolsward to Ripon (California) | 5,398.87 mi (8,688.64 km) |
| Bolsward to River Edge (New Jersey) | 3,642.08 mi (5,861.37 km) |
| Bolsward to River Falls (Wisconsin) | 4,130.03 mi (6,646.64 km) |
| Bolsward to River Forest (Illinois) | 4,110.71 mi (6,615.55 km) |
| Bolsward to River Grove (Illinois) | 4,109.92 mi (6,614.28 km) |
