| Dokkum to River Ridge (Louisiana) | 4,826.14 mi (7,766.91 km) |
| Dokkum to Riverbank (California) | 5,393.53 mi (8,680.05 km) |
| Dokkum to Riverdale (Georgia) | 4,415.31 mi (7,105.76 km) |
| Dokkum to Riverdale (Illinois) | 4,124.20 mi (6,637.26 km) |
| Dokkum to Riverside (California) | 5,521.74 mi (8,886.38 km) |
| Dokkum to Riverside (Ohio) | 4,089.30 mi (6,581.09 km) |
| Dokkum to Riverton (Utah) | 4,978.14 mi (8,011.55 km) |
| Dokkum to Riverton (Wyoming) | 4,730.66 mi (7,613.27 km) |
| Dokkum to Riverview (Florida) | 4,632.33 mi (7,455.01 km) |
| Dokkum to Riverview (Michigan) | 3,938.00 mi (6,337.60 km) |
| Dokkum to Riviera Beach (Florida) | 4,598.29 mi (7,400.23 km) |
| Dokkum to Riviera Beach (Maryland) | 3,832.94 mi (6,168.52 km) |
| Dokkum to Roanoke (Virginia) | 4,056.75 mi (6,528.70 km) |
| Dokkum to Roanoke Rapids (North Carolina) | 4,008.78 mi (6,451.51 km) |
| Dokkum to Robbinsdale (Minnesota) | 4,150.38 mi (6,679.40 km) |
