| Casselberry to Glen Carbon (Illinois) | 855.97 mi (1,377.55 km) |
| Casselberry to Glen Cove (New York) | 948.86 mi (1,527.04 km) |
| Casselberry to Glen Ellyn (Illinois) | 987.57 mi (1,589.34 km) |
| Casselberry to Glen Rock (New Jersey) | 941.81 mi (1,515.69 km) |
| Casselberry to Glendale (Arizona) | 1,852.46 mi (2,981.24 km) |
| Casselberry to Glendale (California) | 2,198.12 mi (3,537.53 km) |
| Casselberry to Glendale (Wisconsin) | 1,064.82 mi (1,713.66 km) |
| Casselberry to Glendale Heights (Illinois) | 991.24 mi (1,595.24 km) |
| Casselberry to Glendora (California) | 2,175.25 mi (3,500.73 km) |
| Casselberry to Glenmont (Maryland) | 759.50 mi (1,222.29 km) |
| Casselberry to Glenn Dale (Maryland) | 758.50 mi (1,220.69 km) |
| Casselberry to Glenn Heights (Texas) | 960.93 mi (1,546.47 km) |
| Casselberry to Glenpool (Oklahoma) | 992.68 mi (1,597.56 km) |
| Casselberry to Glens Falls (New York) | 1,098.11 mi (1,767.23 km) |
| Casselberry to Glenvar Heights (Florida) | 213.22 mi (343.15 km) |
