| Silkeborg to Red Bank (New Jersey) | 3,744.46 mi (6,026.13 km) |
| Silkeborg to Red Bank (Tennessee) | 4,417.48 mi (7,109.24 km) |
| Silkeborg to Red Bluff (California) | 5,207.61 mi (8,380.84 km) |
| Silkeborg to Red Hill (South Carolina) | 4,265.63 mi (6,864.86 km) |
| Silkeborg to Red Oak (Texas) | 4,951.25 mi (7,968.26 km) |
| Silkeborg to Red Wing (Minnesota) | 4,146.92 mi (6,673.83 km) |
| Silkeborg to Redan (Georgia) | 4,452.37 mi (7,165.40 km) |
| Silkeborg to Redding (California) | 5,185.66 mi (8,345.52 km) |
| Silkeborg to Redland (Maryland) | 3,916.63 mi (6,303.21 km) |
| Silkeborg to Redlands (California) | 5,463.71 mi (8,792.99 km) |
| Silkeborg to Redmond (Oregon) | 4,929.85 mi (7,933.83 km) |
| Silkeborg to Redmond (Washington) | 4,738.66 mi (7,626.14 km) |
| Silkeborg to Redondo Beach (California) | 5,506.75 mi (8,862.26 km) |
| Silkeborg to Redwood City (California) | 5,374.15 mi (8,648.86 km) |
| Silkeborg to Reedley (California) | 5,363.95 mi (8,632.44 km) |
