| Forney to Sugar Hill (Georgia) | 720.61 mi (1,159.70 km) |
| Forney to Sugar Land (Texas) | 222.97 mi (358.84 km) |
| Forney to Sugarland Run (Virginia) | 1,149.97 mi (1,850.70 km) |
| Forney to Sugarmill Woods (Florida) | 872.91 mi (1,404.81 km) |
| Forney to Suisun City (California) | 1,481.76 mi (2,384.66 km) |
| Forney to Suitland (Maryland) | 1,170.04 mi (1,883.00 km) |
| Forney to Sulphur (Louisiana) | 251.94 mi (405.46 km) |
| Forney to Sulphur Springs (Texas) | 55.97 mi (90.08 km) |
| Forney to Summerfield (Maryland) | 1,173.88 mi (1,889.17 km) |
| Forney to Summerfield (North Carolina) | 971.26 mi (1,563.09 km) |
| Forney to Summerlin South (Nevada) | 1,099.04 mi (1,768.73 km) |
| Forney to Summerville (South Carolina) | 943.55 mi (1,518.49 km) |
| Forney to Summit (Illinois) | 783.98 mi (1,261.70 km) |
| Forney to Summit (New Jersey) | 1,336.53 mi (2,150.94 km) |
| Forney to Sumner (Washington) | 1,679.05 mi (2,702.16 km) |
