| Klamath Falls to Smyrna (Delaware) | 2,395.14 mi (3,854.61 km) |
| Klamath Falls to Smyrna (Georgia) | 2,089.73 mi (3,363.10 km) |
| Klamath Falls to Smyrna (Tennessee) | 1,924.36 mi (3,096.96 km) |
| Klamath Falls to Snellville (Georgia) | 2,116.16 mi (3,405.63 km) |
| Klamath Falls to Snoqualmie (Washington) | 366.89 mi (590.45 km) |
| Klamath Falls to Snyder (Texas) | 1,314.09 mi (2,114.82 km) |
| Klamath Falls to Socastee (South Carolina) | 2,376.94 mi (3,825.32 km) |
| Klamath Falls to Socorro (Texas) | 1,123.20 mi (1,807.61 km) |
| Klamath Falls to Soddy-Daisy (Tennessee) | 2,013.86 mi (3,240.99 km) |
| Klamath Falls to Solana Beach (California) | 683.42 mi (1,099.85 km) |
| Klamath Falls to Soledad (California) | 399.77 mi (643.37 km) |
| Klamath Falls to Solon (Ohio) | 2,058.68 mi (3,313.12 km) |
| Klamath Falls to Somers Point (New Jersey) | 2,444.85 mi (3,934.61 km) |
| Klamath Falls to Somerset (Kentucky) | 1,992.44 mi (3,206.52 km) |
| Klamath Falls to Somerset (New Jersey) | 2,422.62 mi (3,898.83 km) |
