| Kelso to Stephenville (Texas) | 1,622.76 mi (2,611.57 km) |
| Kelso to Sterling (Colorado) | 1,056.43 mi (1,700.16 km) |
| Kelso to Sterling (Illinois) | 1,665.15 mi (2,679.81 km) |
| Kelso to Sterling (Virginia) | 2,333.14 mi (3,754.83 km) |
| Kelso to Sterling Heights (Michigan) | 1,963.58 mi (3,160.08 km) |
| Kelso to Steubenville (Ohio) | 2,136.78 mi (3,438.81 km) |
| Kelso to Stevens Point (Wisconsin) | 1,611.50 mi (2,593.46 km) |
| Kelso to Stevenson Ranch (California) | 841.56 mi (1,354.35 km) |
| Kelso to Stillwater (Minnesota) | 1,446.57 mi (2,328.04 km) |
| Kelso to Stillwater (Oklahoma) | 1,501.17 mi (2,415.90 km) |
| Kelso to Stockbridge (Georgia) | 2,201.62 mi (3,543.16 km) |
| Kelso to Stockton (California) | 568.68 mi (915.21 km) |
| Kelso to Stone Ridge (Virginia) | 2,328.35 mi (3,747.11 km) |
| Kelso to Stonecrest (Georgia) | 2,199.72 mi (3,540.11 km) |
| Kelso to Stony Brook (New York) | 2,478.09 mi (3,988.09 km) |
