| Kirkwood to Sugar Hill (Georgia) | 469.75 mi (756.00 km) |
| Kirkwood to Sugar Land (Texas) | 688.50 mi (1,108.04 km) |
| Kirkwood to Sugarland Run (Virginia) | 702.43 mi (1,130.45 km) |
| Kirkwood to Sugarmill Woods (Florida) | 818.06 mi (1,316.54 km) |
| Kirkwood to Suisun City (California) | 1,701.80 mi (2,738.78 km) |
| Kirkwood to Suitland (Maryland) | 727.27 mi (1,170.43 km) |
| Kirkwood to Sulphur (Louisiana) | 600.63 mi (966.63 km) |
| Kirkwood to Sulphur Springs (Texas) | 474.81 mi (764.13 km) |
| Kirkwood to Summerfield (Maryland) | 730.04 mi (1,174.88 km) |
| Kirkwood to Summerfield (North Carolina) | 600.14 mi (965.83 km) |
| Kirkwood to Summerlin South (Nevada) | 1,374.48 mi (2,212.01 km) |
| Kirkwood to Summerville (South Carolina) | 690.60 mi (1,111.41 km) |
| Kirkwood to Summit (Illinois) | 260.88 mi (419.85 km) |
| Kirkwood to Summit (New Jersey) | 865.56 mi (1,392.99 km) |
| Kirkwood to Sumner (Washington) | 1,703.04 mi (2,740.78 km) |
