| Hackensack to Smyrna (Delaware) | 137.73 mi (221.66 km) |
| Hackensack to Smyrna (Georgia) | 751.45 mi (1,209.34 km) |
| Hackensack to Smyrna (Tennessee) | 755.23 mi (1,215.43 km) |
| Hackensack to Snellville (Georgia) | 730.59 mi (1,175.77 km) |
| Hackensack to Snoqualmie (Washington) | 2,372.30 mi (3,817.86 km) |
| Hackensack to Snyder (Texas) | 1,582.23 mi (2,546.36 km) |
| Hackensack to Socastee (South Carolina) | 567.22 mi (912.86 km) |
| Hackensack to Socorro (Texas) | 1,892.28 mi (3,045.33 km) |
| Hackensack to Soddy-Daisy (Tennessee) | 718.67 mi (1,156.58 km) |
| Hackensack to Solana Beach (California) | 2,422.16 mi (3,898.09 km) |
| Hackensack to Soledad (California) | 2,538.91 mi (4,085.99 km) |
| Hackensack to Solon (Ohio) | 386.16 mi (621.46 km) |
| Hackensack to Somers Point (New Jersey) | 112.61 mi (181.22 km) |
| Hackensack to Somerset (Kentucky) | 624.79 mi (1,005.50 km) |
| Hackensack to Somerset (New Jersey) | 35.49 mi (57.12 km) |
