| Cities | Distance |
|---|---|
| Seclin to Fern Down | 216.53 mi (348.48 km) |
| Seclin to Ferryhill | 344.50 mi (554.41 km) |
| Seclin to Finchley | 157.36 mi (253.24 km) |
| Seclin to Fleet | 176.25 mi (283.64 km) |
| Seclin to Fleetwood | 345.74 mi (556.41 km) |
| Seclin to Flint | 322.14 mi (518.43 km) |
| Seclin to Flitwick | 182.56 mi (293.80 km) |
| Seclin to Flixton | 305.27 mi (491.29 km) |
| Seclin to Folkestone | 89.28 mi (143.69 km) |
| Seclin to Forfar | 485.68 mi (781.63 km) |
| Seclin to Formby | 331.98 mi (534.27 km) |
| Seclin to Forres | 556.69 mi (895.91 km) |
| Seclin to Fort William | 545.64 mi (878.12 km) |
| Seclin to Fraserburgh | 533.73 mi (858.96 km) |
| Seclin to Friern Barnet | 156.68 mi (252.15 km) |