| Holt to Glen Burnie (Maryland) | 478.49 mi (770.06 km) |
| Holt to Glen Carbon (Illinois) | 391.68 mi (630.36 km) |
| Holt to Glen Cove (New York) | 574.64 mi (924.80 km) |
| Holt to Glen Ellyn (Illinois) | 188.39 mi (303.18 km) |
| Holt to Glen Rock (New Jersey) | 548.03 mi (881.97 km) |
| Holt to Glendale (Arizona) | 1,621.52 mi (2,609.58 km) |
| Holt to Glendale (California) | 1,902.19 mi (3,061.27 km) |
| Holt to Glendale (Wisconsin) | 175.22 mi (281.99 km) |
| Holt to Glendale Heights (Illinois) | 188.08 mi (302.68 km) |
| Holt to Glendora (California) | 1,883.19 mi (3,030.71 km) |
| Holt to Glenmont (Maryland) | 462.19 mi (743.82 km) |
| Holt to Glenn Dale (Maryland) | 476.31 mi (766.54 km) |
| Holt to Glenn Heights (Texas) | 968.18 mi (1,558.13 km) |
| Holt to Glenpool (Oklahoma) | 767.13 mi (1,234.57 km) |
| Holt to Glens Falls (New York) | 551.79 mi (888.03 km) |
