| Illingen to Robertsville (New Jersey) | 3,836.71 mi (6,174.58 km) |
| Illingen to Robinson (Texas) | 5,177.08 mi (8,331.71 km) |
| Illingen to Robstown (Texas) | 5,390.74 mi (8,675.56 km) |
| Illingen to Rochester (Michigan) | 4,085.19 mi (6,574.48 km) |
| Illingen to Rochester (Minnesota) | 4,371.17 mi (7,034.72 km) |
| Illingen to Rochester (New Hampshire) | 3,577.08 mi (5,756.76 km) |
| Illingen to Rochester (New York) | 3,849.16 mi (6,194.63 km) |
| Illingen to Rochester Hills (Michigan) | 4,087.59 mi (6,578.35 km) |
| Illingen to Rock Hill (South Carolina) | 4,358.94 mi (7,015.04 km) |
| Illingen to Rock Island (Illinois) | 4,424.43 mi (7,120.44 km) |
| Illingen to Rock Springs (Wyoming) | 5,060.53 mi (8,144.13 km) |
| Illingen to Rockford (Illinois) | 4,330.24 mi (6,968.84 km) |
| Illingen to Rockledge (Florida) | 4,665.92 mi (7,509.07 km) |
| Illingen to Rocklin (California) | 5,577.41 mi (8,975.98 km) |
| Illingen to Rockport (Texas) | 5,354.82 mi (8,617.74 km) |
