| Poplar Bluff to Saint Ives | 4,277.42 mi (6,883.84 km) |
| Poplar Bluff to Saint Ives | 4,121.90 mi (6,633.56 km) |
| Poplar Bluff to Saint Neots | 4,273.04 mi (6,876.80 km) |
| Poplar Bluff to Sale | 4,161.39 mi (6,697.11 km) |
| Poplar Bluff to Salford | 4,160.91 mi (6,696.34 km) |
| Poplar Bluff to Salisbury | 4,246.88 mi (6,834.70 km) |
| Poplar Bluff to Saltash | 4,168.25 mi (6,708.15 km) |
| Poplar Bluff to Saltcoats | 4,013.80 mi (6,459.59 km) |
| Poplar Bluff to Sandbach | 4,167.11 mi (6,706.32 km) |
| Poplar Bluff to Sanderstead | 4,306.35 mi (6,930.40 km) |
| Poplar Bluff to Sandhurst | 4,277.87 mi (6,884.57 km) |
| Poplar Bluff to Sandiacre | 4,214.27 mi (6,782.21 km) |
| Poplar Bluff to Sandown | 4,284.02 mi (6,894.47 km) |
| Poplar Bluff to Sandridge | 4,284.69 mi (6,895.54 km) |
| Poplar Bluff to Sandy | 4,274.81 mi (6,879.64 km) |
