| Petroupoli to Robertsville (New Jersey) | 4,947.68 mi (7,962.52 km) |
| Petroupoli to Robinson (Texas) | 6,308.01 mi (10,151.76 km) |
| Petroupoli to Robstown (Texas) | 6,516.55 mi (10,487.37 km) |
| Petroupoli to Rochester (Michigan) | 5,216.68 mi (8,395.43 km) |
| Petroupoli to Rochester (Minnesota) | 5,508.49 mi (8,865.05 km) |
| Petroupoli to Rochester (New Hampshire) | 4,692.62 mi (7,552.05 km) |
| Petroupoli to Rochester (New York) | 4,974.99 mi (8,006.48 km) |
| Petroupoli to Rochester Hills (Michigan) | 5,219.08 mi (8,399.30 km) |
| Petroupoli to Rock Hill (South Carolina) | 5,465.86 mi (8,796.45 km) |
| Petroupoli to Rock Island (Illinois) | 5,560.36 mi (8,948.54 km) |
| Petroupoli to Rock Springs (Wyoming) | 6,186.72 mi (9,956.56 km) |
| Petroupoli to Rockford (Illinois) | 5,465.95 mi (8,796.60 km) |
| Petroupoli to Rockledge (Florida) | 5,743.70 mi (9,243.58 km) |
| Petroupoli to Rocklin (California) | 6,679.60 mi (10,749.78 km) |
| Petroupoli to Rockport (Texas) | 6,479.94 mi (10,428.45 km) |
