| Petrovec to River Ridge (Louisiana) | 5,845.50 mi (9,407.42 km) |
| Petrovec to Riverbank (California) | 6,448.88 mi (10,378.47 km) |
| Petrovec to Riverdale (Georgia) | 5,427.78 mi (8,735.17 km) |
| Petrovec to Riverdale (Illinois) | 5,173.75 mi (8,326.35 km) |
| Petrovec to Riverside (California) | 6,585.89 mi (10,598.96 km) |
| Petrovec to Riverside (Ohio) | 5,125.31 mi (8,248.39 km) |
| Petrovec to Riverton (Utah) | 6,042.61 mi (9,724.64 km) |
| Petrovec to Riverton (Wyoming) | 5,795.99 mi (9,327.75 km) |
| Petrovec to Riverview (Florida) | 5,607.48 mi (9,024.38 km) |
| Petrovec to Riverview (Michigan) | 4,979.86 mi (8,014.31 km) |
| Petrovec to Riviera Beach (Florida) | 5,555.77 mi (8,941.14 km) |
| Petrovec to Riviera Beach (Maryland) | 4,843.37 mi (7,794.65 km) |
| Petrovec to Roanoke (Virginia) | 5,069.91 mi (8,159.22 km) |
| Petrovec to Roanoke Rapids (North Carolina) | 5,009.29 mi (8,061.68 km) |
| Petrovec to Robbinsdale (Minnesota) | 5,213.84 mi (8,390.86 km) |
