| Olpe to Smyrna (Delaware) | 3,922.98 mi (6,313.42 km) |
| Olpe to Smyrna (Georgia) | 4,538.55 mi (7,304.08 km) |
| Olpe to Smyrna (Tennessee) | 4,511.85 mi (7,261.12 km) |
| Olpe to Snellville (Georgia) | 4,518.57 mi (7,271.94 km) |
| Olpe to Snoqualmie (Washington) | 5,003.10 mi (8,051.71 km) |
| Olpe to Snyder (Texas) | 5,218.10 mi (8,397.72 km) |
| Olpe to Socastee (South Carolina) | 4,326.18 mi (6,962.31 km) |
| Olpe to Socorro (Texas) | 5,465.23 mi (8,795.43 km) |
| Olpe to Soddy-Daisy (Tennessee) | 4,494.81 mi (7,233.69 km) |
| Olpe to Solana Beach (California) | 5,742.30 mi (9,241.33 km) |
| Olpe to Soledad (California) | 5,654.08 mi (9,099.37 km) |
| Olpe to Solon (Ohio) | 4,053.98 mi (6,524.26 km) |
| Olpe to Somers Point (New Jersey) | 3,881.81 mi (6,247.17 km) |
| Olpe to Somerset (Kentucky) | 4,382.51 mi (7,052.97 km) |
| Olpe to Somerset (New Jersey) | 3,823.54 mi (6,153.39 km) |
