| Motril to Smyrna (Delaware) | 3,819.35 mi (6,146.65 km) |
| Motril to Smyrna (Georgia) | 4,425.92 mi (7,122.83 km) |
| Motril to Smyrna (Tennessee) | 4,457.25 mi (7,173.26 km) |
| Motril to Snellville (Georgia) | 4,400.22 mi (7,081.48 km) |
| Motril to Snoqualmie (Washington) | 5,483.22 mi (8,824.39 km) |
| Motril to Snyder (Texas) | 5,272.85 mi (8,485.83 km) |
| Motril to Socastee (South Carolina) | 4,150.69 mi (6,679.89 km) |
| Motril to Socorro (Texas) | 5,568.71 mi (8,961.97 km) |
| Motril to Soddy-Daisy (Tennessee) | 4,413.41 mi (7,102.70 km) |
| Motril to Solana Beach (California) | 5,999.52 mi (9,655.29 km) |
| Motril to Soledad (California) | 6,002.36 mi (9,659.86 km) |
| Motril to Solon (Ohio) | 4,047.30 mi (6,513.50 km) |
| Motril to Somers Point (New Jersey) | 3,769.00 mi (6,065.62 km) |
| Motril to Somerset (Kentucky) | 4,327.33 mi (6,964.16 km) |
| Motril to Somerset (New Jersey) | 3,734.19 mi (6,009.59 km) |
