| Merthyr Tudful to Friern Barnet | 138.22 mi (222.45 km) |
| Merthyr Tudful to Frimley | 117.24 mi (188.69 km) |
| Merthyr Tudful to Frodsham | 110.69 mi (178.14 km) |
| Merthyr Tudful to Frome | 57.73 mi (92.91 km) |
| Merthyr Tudful to Fulham | 137.73 mi (221.66 km) |
| Merthyr Tudful to Fulwood | 135.99 mi (218.85 km) |
| Merthyr Tudful to Gainsborough | 158.40 mi (254.92 km) |
| Merthyr Tudful to Galashiels | 268.86 mi (432.69 km) |
| Merthyr Tudful to Garforth | 164.19 mi (264.24 km) |
| Merthyr Tudful to Gateshead | 233.38 mi (375.59 km) |
| Merthyr Tudful to Giffnock | 283.14 mi (455.67 km) |
| Merthyr Tudful to Gillingham | 68.10 mi (109.60 km) |
| Merthyr Tudful to Gillingham | 170.49 mi (274.38 km) |
| Merthyr Tudful to Glasgow | 286.74 mi (461.47 km) |
| Merthyr Tudful to Glastonbury | 50.05 mi (80.54 km) |
