| Arco to Stephenville (Texas) | 5,460.43 mi (8,787.72 km) |
| Arco to Sterling (Colorado) | 5,208.92 mi (8,382.95 km) |
| Arco to Sterling (Illinois) | 4,660.00 mi (7,499.54 km) |
| Arco to Sterling (Virginia) | 4,289.22 mi (6,902.84 km) |
| Arco to Sterling Heights (Michigan) | 4,365.80 mi (7,026.08 km) |
| Arco to Steubenville (Ohio) | 4,366.02 mi (7,026.43 km) |
| Arco to Stevens Point (Wisconsin) | 4,529.19 mi (7,289.02 km) |
| Arco to Stevenson Ranch (California) | 6,056.97 mi (9,747.76 km) |
| Arco to Stillwater (Minnesota) | 4,624.10 mi (7,441.77 km) |
| Arco to Stillwater (Oklahoma) | 5,216.79 mi (8,395.62 km) |
| Arco to Stockbridge (Georgia) | 4,823.75 mi (7,763.07 km) |
| Arco to Stockton (California) | 5,926.43 mi (9,537.66 km) |
| Arco to Stone Ridge (Virginia) | 4,298.82 mi (6,918.29 km) |
| Arco to Stonecrest (Georgia) | 4,812.43 mi (7,744.85 km) |
| Arco to Stony Brook (New York) | 4,029.23 mi (6,484.42 km) |
