| Fredericia to Romeoville (Illinois) | 4,190.17 mi (6,743.43 km) |
| Fredericia to Romulus (Michigan) | 3,999.95 mi (6,437.30 km) |
| Fredericia to Ronkonkoma (New York) | 3,710.06 mi (5,970.77 km) |
| Fredericia to Roosevelt (New York) | 3,732.93 mi (6,007.57 km) |
| Fredericia to Rosamond (California) | 5,477.43 mi (8,815.07 km) |
| Fredericia to Rosaryville (Maryland) | 3,947.13 mi (6,352.28 km) |
| Fredericia to Roscoe (Illinois) | 4,178.11 mi (6,724.01 km) |
| Fredericia to Rose Hill (Virginia) | 3,956.30 mi (6,367.05 km) |
| Fredericia to Roseburg (Oregon) | 5,081.30 mi (8,177.57 km) |
| Fredericia to Rosedale (California) | 5,470.41 mi (8,803.77 km) |
| Fredericia to Rosedale (Maryland) | 3,907.07 mi (6,287.82 km) |
| Fredericia to Roselle (Illinois) | 4,171.26 mi (6,712.99 km) |
| Fredericia to Roselle (New Jersey) | 3,758.82 mi (6,049.24 km) |
| Fredericia to Roselle Park (New Jersey) | 3,758.44 mi (6,048.62 km) |
| Fredericia to Rosemead (California) | 5,523.06 mi (8,888.50 km) |
