| North Bethesda to River Ridge (Louisiana) | 972.89 mi (1,565.71 km) |
| North Bethesda to Riverbank (California) | 2,352.10 mi (3,785.33 km) |
| North Bethesda to Riverdale (Georgia) | 554.57 mi (892.49 km) |
| North Bethesda to Riverdale (Illinois) | 581.93 mi (936.53 km) |
| North Bethesda to Riverside (California) | 2,246.35 mi (3,615.16 km) |
| North Bethesda to Riverside (Ohio) | 377.24 mi (607.11 km) |
| North Bethesda to Riverton (Utah) | 1,841.01 mi (2,962.81 km) |
| North Bethesda to Riverton (Wyoming) | 1,644.35 mi (2,646.33 km) |
| North Bethesda to Riverview (Florida) | 830.22 mi (1,336.10 km) |
| North Bethesda to Riverview (Michigan) | 385.10 mi (619.76 km) |
| North Bethesda to Riviera Beach (Florida) | 863.97 mi (1,390.42 km) |
| North Bethesda to Riviera Beach (Maryland) | 32.93 mi (53.00 km) |
| North Bethesda to Roanoke (Virginia) | 196.43 mi (316.12 km) |
| North Bethesda to Roanoke Rapids (North Carolina) | 181.56 mi (292.19 km) |
| North Bethesda to Robbinsdale (Minnesota) | 926.96 mi (1,491.80 km) |
