| Harstad to Smyrna (Delaware) | 3,769.35 mi (6,066.19 km) |
| Harstad to Smyrna (Georgia) | 4,317.65 mi (6,948.59 km) |
| Harstad to Smyrna (Tennessee) | 4,230.05 mi (6,807.61 km) |
| Harstad to Snellville (Georgia) | 4,306.31 mi (6,930.33 km) |
| Harstad to Snoqualmie (Washington) | 4,121.94 mi (6,633.62 km) |
| Harstad to Snyder (Texas) | 4,745.29 mi (7,636.80 km) |
| Harstad to Socastee (South Carolina) | 4,200.19 mi (6,759.56 km) |
| Harstad to Socorro (Texas) | 4,919.43 mi (7,917.06 km) |
| Harstad to Soddy-Daisy (Tennessee) | 4,244.48 mi (6,830.83 km) |
| Harstad to Solana Beach (California) | 5,021.40 mi (8,081.16 km) |
| Harstad to Soledad (California) | 4,853.29 mi (7,810.62 km) |
| Harstad to Solon (Ohio) | 3,775.25 mi (6,075.68 km) |
| Harstad to Somers Point (New Jersey) | 3,744.10 mi (6,025.55 km) |
| Harstad to Somerset (Kentucky) | 4,116.44 mi (6,624.77 km) |
| Harstad to Somerset (New Jersey) | 3,668.02 mi (5,903.11 km) |
