| Udine to Red Bank (New Jersey) | 4,185.94 mi (6,736.62 km) |
| Udine to Red Bank (Tennessee) | 4,886.94 mi (7,864.76 km) |
| Udine to Red Bluff (California) | 5,875.10 mi (9,455.06 km) |
| Udine to Red Hill (South Carolina) | 4,684.71 mi (7,539.32 km) |
| Udine to Red Oak (Texas) | 5,474.21 mi (8,809.90 km) |
| Udine to Red Wing (Minnesota) | 4,715.31 mi (7,588.55 km) |
| Udine to Redan (Georgia) | 4,905.09 mi (7,893.99 km) |
| Udine to Redding (California) | 5,854.38 mi (9,421.71 km) |
| Udine to Redland (Maryland) | 4,366.40 mi (7,027.04 km) |
| Udine to Redlands (California) | 6,097.14 mi (9,812.40 km) |
| Udine to Redmond (Oregon) | 5,602.83 mi (9,016.89 km) |
| Udine to Redmond (Washington) | 5,420.88 mi (8,724.06 km) |
| Udine to Redondo Beach (California) | 6,144.71 mi (9,888.95 km) |
| Udine to Redwood City (California) | 6,035.79 mi (9,713.67 km) |
| Udine to Reedley (California) | 6,013.44 mi (9,677.70 km) |
