| Udine to Ridgeland (Mississippi) | 5,215.71 mi (8,393.87 km) |
| Udine to Ridgewood (New Jersey) | 4,161.38 mi (6,697.10 km) |
| Udine to Rifle (Colorado) | 5,490.72 mi (8,836.47 km) |
| Udine to Rincon (Georgia) | 4,848.99 mi (7,803.70 km) |
| Udine to Ringwood (New Jersey) | 4,162.96 mi (6,699.63 km) |
| Udine to Río Grande (Puerto Rico) | 4,794.90 mi (7,716.64 km) |
| Udine to Rio Grande City (Texas) | 5,875.17 mi (9,455.17 km) |
| Udine to Rio Linda (California) | 5,943.55 mi (9,565.21 km) |
| Udine to Rio Rancho (New Mexico) | 5,688.61 mi (9,154.93 km) |
| Udine to Rio Rico (Arizona) | 6,046.09 mi (9,730.24 km) |
| Udine to Ripon (California) | 5,991.94 mi (9,643.10 km) |
| Udine to River Edge (New Jersey) | 4,160.60 mi (6,695.83 km) |
| Udine to River Falls (Wisconsin) | 4,702.65 mi (7,568.18 km) |
| Udine to River Forest (Illinois) | 4,667.24 mi (7,511.20 km) |
| Udine to River Grove (Illinois) | 4,666.57 mi (7,510.12 km) |
