| Karhula to Romeoville (Illinois) | 4,491.03 mi (7,227.61 km) |
| Karhula to Romulus (Michigan) | 4,332.67 mi (6,972.76 km) |
| Karhula to Ronkonkoma (New York) | 4,128.39 mi (6,644.01 km) |
| Karhula to Roosevelt (New York) | 4,148.95 mi (6,677.08 km) |
| Karhula to Rosamond (California) | 5,557.35 mi (8,943.70 km) |
| Karhula to Rosaryville (Maryland) | 4,353.85 mi (7,006.85 km) |
| Karhula to Roscoe (Illinois) | 4,466.14 mi (7,187.56 km) |
| Karhula to Rose Hill (Virginia) | 4,360.82 mi (7,018.07 km) |
| Karhula to Roseburg (Oregon) | 5,075.75 mi (8,168.63 km) |
| Karhula to Rosedale (California) | 5,538.46 mi (8,913.30 km) |
| Karhula to Rosedale (Maryland) | 4,312.09 mi (6,939.63 km) |
| Karhula to Roselle (Illinois) | 4,469.69 mi (7,193.28 km) |
| Karhula to Roselle (New Jersey) | 4,170.24 mi (6,711.35 km) |
| Karhula to Roselle Park (New Jersey) | 4,169.71 mi (6,710.50 km) |
| Karhula to Rosemead (California) | 5,607.96 mi (9,025.14 km) |
