| Thornton to Glen Carbon (Illinois) | 4,052.92 mi (6,522.55 km) |
| Thornton to Glen Cove (New York) | 3,324.32 mi (5,349.98 km) |
| Thornton to Glen Ellyn (Illinois) | 3,829.16 mi (6,162.44 km) |
| Thornton to Glen Rock (New Jersey) | 3,339.79 mi (5,374.88 km) |
| Thornton to Glendale (Arizona) | 5,116.10 mi (8,233.57 km) |
| Thornton to Glendale (California) | 5,275.06 mi (8,489.39 km) |
| Thornton to Glendale (Wisconsin) | 3,763.69 mi (6,057.07 km) |
| Thornton to Glendale Heights (Illinois) | 3,827.18 mi (6,159.25 km) |
| Thornton to Glendora (California) | 5,264.72 mi (8,472.75 km) |
| Thornton to Glenmont (Maryland) | 3,542.06 mi (5,700.39 km) |
| Thornton to Glenn Dale (Maryland) | 3,536.59 mi (5,691.59 km) |
| Thornton to Glenn Heights (Texas) | 4,629.44 mi (7,450.37 km) |
| Thornton to Glenpool (Oklahoma) | 4,419.09 mi (7,111.84 km) |
| Thornton to Glens Falls (New York) | 3,216.09 mi (5,175.79 km) |
| Thornton to Glenvar Heights (Florida) | 4,341.94 mi (6,987.68 km) |
