| Takoma Park to River Grove (Illinois) | 604.35 mi (972.61 km) |
| Takoma Park to River Ridge (Louisiana) | 975.58 mi (1,570.04 km) |
| Takoma Park to Riverbank (California) | 2,359.04 mi (3,796.51 km) |
| Takoma Park to Riverdale (Georgia) | 556.72 mi (895.95 km) |
| Takoma Park to Riverdale (Illinois) | 589.22 mi (948.25 km) |
| Takoma Park to Riverside (California) | 2,252.85 mi (3,625.61 km) |
| Takoma Park to Riverside (Ohio) | 384.11 mi (618.16 km) |
| Takoma Park to Riverton (Utah) | 1,848.06 mi (2,974.16 km) |
| Takoma Park to Riverton (Wyoming) | 1,651.60 mi (2,657.99 km) |
| Takoma Park to Riverview (Florida) | 828.93 mi (1,334.03 km) |
| Takoma Park to Riverview (Michigan) | 392.52 mi (631.70 km) |
| Takoma Park to Riviera Beach (Florida) | 861.39 mi (1,386.28 km) |
| Takoma Park to Riviera Beach (Maryland) | 28.49 mi (45.86 km) |
| Takoma Park to Roanoke (Virginia) | 199.07 mi (320.37 km) |
| Takoma Park to Roanoke Rapids (North Carolina) | 178.73 mi (287.64 km) |
