| Ostrov to Robertsville (New Jersey) | 4,046.19 mi (6,511.71 km) |
| Ostrov to Robinson (Texas) | 5,362.23 mi (8,629.67 km) |
| Ostrov to Robstown (Texas) | 5,582.55 mi (8,984.24 km) |
| Ostrov to Rochester (Michigan) | 4,271.84 mi (6,874.86 km) |
| Ostrov to Rochester (Minnesota) | 4,534.89 mi (7,298.21 km) |
| Ostrov to Rochester (New Hampshire) | 3,783.78 mi (6,089.41 km) |
| Ostrov to Rochester (New York) | 4,044.70 mi (6,509.32 km) |
| Ostrov to Rochester Hills (Michigan) | 4,274.23 mi (6,878.71 km) |
| Ostrov to Rock Hill (South Carolina) | 4,569.77 mi (7,354.34 km) |
| Ostrov to Rock Island (Illinois) | 4,599.39 mi (7,402.01 km) |
| Ostrov to Rock Springs (Wyoming) | 5,191.21 mi (8,354.45 km) |
| Ostrov to Rockford (Illinois) | 4,506.18 mi (7,252.00 km) |
| Ostrov to Rockledge (Florida) | 4,891.27 mi (7,871.73 km) |
| Ostrov to Rocklin (California) | 5,681.04 mi (9,142.74 km) |
| Ostrov to Rockport (Texas) | 5,547.51 mi (8,927.86 km) |
