| Coimbra to Smyrna (Delaware) | 3,478.91 mi (5,598.77 km) |
| Coimbra to Smyrna (Georgia) | 4,089.56 mi (6,581.51 km) |
| Coimbra to Smyrna (Tennessee) | 4,115.04 mi (6,622.52 km) |
| Coimbra to Snellville (Georgia) | 4,064.38 mi (6,540.99 km) |
| Coimbra to Snoqualmie (Washington) | 5,130.64 mi (8,256.96 km) |
| Coimbra to Snyder (Texas) | 4,924.41 mi (7,925.07 km) |
| Coimbra to Socastee (South Carolina) | 3,820.41 mi (6,148.36 km) |
| Coimbra to Socorro (Texas) | 5,217.81 mi (8,397.26 km) |
| Coimbra to Soddy-Daisy (Tennessee) | 4,073.65 mi (6,555.90 km) |
| Coimbra to Solana Beach (California) | 5,642.93 mi (9,081.41 km) |
| Coimbra to Soledad (California) | 5,645.06 mi (9,084.84 km) |
| Coimbra to Solon (Ohio) | 3,699.33 mi (5,953.50 km) |
| Coimbra to Somers Point (New Jersey) | 3,429.24 mi (5,518.82 km) |
| Coimbra to Somerset (Kentucky) | 3,984.61 mi (6,412.61 km) |
| Coimbra to Somerset (New Jersey) | 3,391.88 mi (5,458.70 km) |
