| Centereach to River Ridge (Louisiana) | 1,220.65 mi (1,964.44 km) |
| Centereach to Riverbank (California) | 2,536.42 mi (4,081.98 km) |
| Centereach to Riverdale (Georgia) | 800.82 mi (1,288.79 km) |
| Centereach to Riverdale (Illinois) | 756.99 mi (1,218.26 km) |
| Centereach to Riverside (California) | 2,452.07 mi (3,946.22 km) |
| Centereach to Riverside (Ohio) | 585.93 mi (942.96 km) |
| Centereach to Riverton (Utah) | 2,020.02 mi (3,250.91 km) |
| Centereach to Riverton (Wyoming) | 1,808.23 mi (2,910.07 km) |
| Centereach to Riverview (Florida) | 1,042.12 mi (1,677.14 km) |
| Centereach to Riverview (Michigan) | 530.51 mi (853.77 km) |
| Centereach to Riviera Beach (Florida) | 1,051.86 mi (1,692.81 km) |
| Centereach to Riviera Beach (Maryland) | 216.99 mi (349.21 km) |
| Centereach to Roanoke (Virginia) | 444.24 mi (714.94 km) |
| Centereach to Roanoke Rapids (North Carolina) | 392.43 mi (631.56 km) |
| Centereach to Robbinsdale (Minnesota) | 1,060.55 mi (1,706.80 km) |
