| Wausau to Ridgefield Park (New Jersey) | 838.52 mi (1,349.47 km) |
| Wausau to Ridgeland (Mississippi) | 866.74 mi (1,394.88 km) |
| Wausau to Ridgewood (New Jersey) | 830.43 mi (1,336.45 km) |
| Wausau to Rifle (Colorado) | 997.28 mi (1,604.97 km) |
| Wausau to Rincon (Georgia) | 984.64 mi (1,584.62 km) |
| Wausau to Ringwood (New Jersey) | 819.19 mi (1,318.36 km) |
| Wausau to Río Grande (Puerto Rico) | 2,291.11 mi (3,687.19 km) |
| Wausau to Rio Grande City (Texas) | 1,381.06 mi (2,222.61 km) |
| Wausau to Rio Linda (California) | 1,681.64 mi (2,706.34 km) |
| Wausau to Rio Rancho (New Mexico) | 1,118.00 mi (1,799.24 km) |
| Wausau to Rio Rico (Arizona) | 1,477.78 mi (2,378.26 km) |
| Wausau to Ripon (California) | 1,695.34 mi (2,728.39 km) |
| Wausau to River Edge (New Jersey) | 835.53 mi (1,344.66 km) |
| Wausau to River Falls (Wisconsin) | 145.92 mi (234.83 km) |
| Wausau to River Forest (Illinois) | 230.86 mi (371.54 km) |
