| Sumter to Glen Burnie (Maryland) | 417.13 mi (671.30 km) |
| Sumter to Glen Carbon (Illinois) | 628.45 mi (1,011.39 km) |
| Sumter to Glen Cove (New York) | 605.55 mi (974.54 km) |
| Sumter to Glen Ellyn (Illinois) | 688.46 mi (1,107.96 km) |
| Sumter to Glen Rock (New Jersey) | 594.20 mi (956.27 km) |
| Sumter to Glendale (Arizona) | 1,821.62 mi (2,931.61 km) |
| Sumter to Glendale (California) | 2,154.10 mi (3,466.69 km) |
| Sumter to Glendale (Wisconsin) | 753.56 mi (1,212.74 km) |
| Sumter to Glendale Heights (Illinois) | 691.79 mi (1,113.32 km) |
| Sumter to Glendora (California) | 2,132.06 mi (3,431.22 km) |
| Sumter to Glenmont (Maryland) | 400.17 mi (644.01 km) |
| Sumter to Glenn Dale (Maryland) | 401.45 mi (646.08 km) |
| Sumter to Glenn Heights (Texas) | 955.04 mi (1,536.98 km) |
| Sumter to Glenpool (Oklahoma) | 894.06 mi (1,438.84 km) |
| Sumter to Glens Falls (New York) | 742.30 mi (1,194.61 km) |
