| Gretna to Friern Barnet | 4,624.42 mi (7,442.29 km) |
| Gretna to Frimley | 4,607.73 mi (7,415.42 km) |
| Gretna to Frodsham | 4,485.30 mi (7,218.39 km) |
| Gretna to Frome | 4,544.87 mi (7,314.26 km) |
| Gretna to Fulham | 4,625.95 mi (7,444.75 km) |
| Gretna to Fulwood | 4,530.33 mi (7,290.87 km) |
| Gretna to Gainsborough | 4,559.73 mi (7,338.18 km) |
| Gretna to Galashiels | 4,436.67 mi (7,140.14 km) |
| Gretna to Garforth | 4,527.39 mi (7,286.13 km) |
| Gretna to Gateshead | 4,495.23 mi (7,234.37 km) |
| Gretna to Giffnock | 4,377.30 mi (7,044.59 km) |
| Gretna to Gillingham | 4,550.92 mi (7,324.00 km) |
| Gretna to Gillingham | 4,658.42 mi (7,497.01 km) |
| Gretna to Glasgow | 4,377.99 mi (7,045.70 km) |
| Gretna to Glastonbury | 4,530.42 mi (7,291.01 km) |
