| Romford to Glen Carbon (Illinois) | 4,195.30 mi (6,751.69 km) |
| Romford to Glen Cove (New York) | 3,449.99 mi (5,552.23 km) |
| Romford to Glen Ellyn (Illinois) | 3,974.00 mi (6,395.53 km) |
| Romford to Glen Rock (New Jersey) | 3,466.33 mi (5,578.52 km) |
| Romford to Glendale (Arizona) | 5,275.57 mi (8,490.21 km) |
| Romford to Glendale (California) | 5,439.77 mi (8,754.47 km) |
| Romford to Glendale (Wisconsin) | 3,910.27 mi (6,292.97 km) |
| Romford to Glendale Heights (Illinois) | 3,972.11 mi (6,392.50 km) |
| Romford to Glendora (California) | 5,429.12 mi (8,737.32 km) |
| Romford to Glenmont (Maryland) | 3,668.69 mi (5,904.19 km) |
| Romford to Glenn Dale (Maryland) | 3,662.72 mi (5,894.57 km) |
| Romford to Glenn Heights (Texas) | 4,771.67 mi (7,679.26 km) |
| Romford to Glenpool (Oklahoma) | 4,564.55 mi (7,345.93 km) |
| Romford to Glens Falls (New York) | 3,347.05 mi (5,386.56 km) |
| Romford to Glenvar Heights (Florida) | 4,448.59 mi (7,159.31 km) |
