| Zagarolo to Greenock | 1,253.63 mi (2,017.53 km) |
| Zagarolo to Greetland | 1,062.12 mi (1,709.32 km) |
| Zagarolo to Grimsby | 1,005.59 mi (1,618.34 km) |
| Zagarolo to Guildford | 907.21 mi (1,460.02 km) |
| Zagarolo to Guisborough | 1,081.90 mi (1,741.15 km) |
| Zagarolo to Guiseley | 1,066.52 mi (1,716.39 km) |
| Zagarolo to Hackney | 903.72 mi (1,454.40 km) |
| Zagarolo to Haddington | 1,200.35 mi (1,931.78 km) |
| Zagarolo to Hadleigh | 884.55 mi (1,423.55 km) |
| Zagarolo to Hailsham | 863.22 mi (1,389.21 km) |
| Zagarolo to Halesowen | 1,009.77 mi (1,625.07 km) |
| Zagarolo to Halewood | 1,075.85 mi (1,731.41 km) |
| Zagarolo to Halifax | 1,063.72 mi (1,711.90 km) |
| Zagarolo to Halstead | 902.82 mi (1,452.95 km) |
| Zagarolo to Hamilton | 1,225.12 mi (1,971.64 km) |
