| Cork to Robertsville (New Jersey) | 3,137.67 mi (5,049.59 km) |
| Cork to Robinson (Texas) | 4,489.51 mi (7,225.17 km) |
| Cork to Robstown (Texas) | 4,698.55 mi (7,561.59 km) |
| Cork to Rochester (Michigan) | 3,398.52 mi (5,469.39 km) |
| Cork to Rochester (Minnesota) | 3,704.93 mi (5,962.51 km) |
| Cork to Rochester (New Hampshire) | 2,879.20 mi (4,633.62 km) |
| Cork to Rochester (New York) | 3,156.72 mi (5,080.24 km) |
| Cork to Rochester Hills (Michigan) | 3,400.92 mi (5,473.26 km) |
| Cork to Rock Hill (South Carolina) | 3,659.32 mi (5,889.10 km) |
| Cork to Rock Island (Illinois) | 3,746.80 mi (6,029.90 km) |
| Cork to Rock Springs (Wyoming) | 4,431.06 mi (7,131.10 km) |
| Cork to Rockford (Illinois) | 3,651.97 mi (5,877.29 km) |
| Cork to Rockledge (Florida) | 3,965.96 mi (6,382.59 km) |
| Cork to Rocklin (California) | 4,983.19 mi (8,019.67 km) |
| Cork to Rockport (Texas) | 4,662.15 mi (7,503.00 km) |
