| Illzach to Robertsville (New Jersey) | 3,894.69 mi (6,267.90 km) |
| Illzach to Robinson (Texas) | 5,245.91 mi (8,442.48 km) |
| Illzach to Robstown (Texas) | 5,456.34 mi (8,781.13 km) |
| Illzach to Rochester (Michigan) | 4,154.36 mi (6,685.80 km) |
| Illzach to Rochester (Minnesota) | 4,449.39 mi (7,160.60 km) |
| Illzach to Rochester (New Hampshire) | 3,636.92 mi (5,853.06 km) |
| Illzach to Rochester (New York) | 3,914.43 mi (6,299.67 km) |
| Illzach to Rochester Hills (Michigan) | 4,156.77 mi (6,689.67 km) |
| Illzach to Rock Hill (South Carolina) | 4,415.61 mi (7,106.23 km) |
| Illzach to Rock Island (Illinois) | 4,498.25 mi (7,239.24 km) |
| Illzach to Rock Springs (Wyoming) | 5,148.91 mi (8,286.37 km) |
| Illzach to Rockford (Illinois) | 4,403.75 mi (7,087.14 km) |
| Illzach to Rockledge (Florida) | 4,713.24 mi (7,585.23 km) |
| Illzach to Rocklin (California) | 5,672.42 mi (9,128.87 km) |
| Illzach to Rockport (Texas) | 5,420.02 mi (8,722.68 km) |
