| Umbertide to River Ridge (Louisiana) | 5,399.27 mi (8,689.29 km) |
| Umbertide to Riverbank (California) | 6,119.27 mi (9,848.02 km) |
| Umbertide to Riverdale (Georgia) | 4,979.14 mi (8,013.15 km) |
| Umbertide to Riverdale (Illinois) | 4,753.85 mi (7,650.59 km) |
| Umbertide to Riverside (California) | 6,230.35 mi (10,026.78 km) |
| Umbertide to Riverside (Ohio) | 4,692.52 mi (7,551.88 km) |
| Umbertide to Riverton (Utah) | 5,687.07 mi (9,152.45 km) |
| Umbertide to Riverton (Wyoming) | 5,436.78 mi (8,749.65 km) |
| Umbertide to Riverview (Florida) | 5,144.00 mi (8,278.46 km) |
| Umbertide to Riverview (Michigan) | 4,552.62 mi (7,326.74 km) |
| Umbertide to Riviera Beach (Florida) | 5,087.79 mi (8,188.01 km) |
| Umbertide to Riviera Beach (Maryland) | 4,395.62 mi (7,074.07 km) |
| Umbertide to Roanoke (Virginia) | 4,622.76 mi (7,439.61 km) |
| Umbertide to Roanoke Rapids (North Carolina) | 4,556.44 mi (7,332.89 km) |
| Umbertide to Robbinsdale (Minnesota) | 4,818.63 mi (7,754.83 km) |
