| Tredegar to Oswaldtwistle | 140.34 mi (225.86 km) |
| Tredegar to Oswestry | 75.19 mi (121.00 km) |
| Tredegar to Otley | 160.65 mi (258.53 km) |
| Tredegar to Ovenden | 147.27 mi (237.01 km) |
| Tredegar to Oxford | 84.81 mi (136.48 km) |
| Tredegar to Oxted | 143.64 mi (231.17 km) |
| Tredegar to Padbury | 98.54 mi (158.58 km) |
| Tredegar to Padiham | 144.83 mi (233.08 km) |
| Tredegar to Paignton | 93.79 mi (150.94 km) |
| Tredegar to Paisley | 285.17 mi (458.94 km) |
| Tredegar to Palmers Green | 134.55 mi (216.54 km) |
| Tredegar to Parkstone | 92.50 mi (148.87 km) |
| Tredegar to Partick | 286.10 mi (460.43 km) |
| Tredegar to Patcham | 147.62 mi (237.57 km) |
| Tredegar to Peebles | 267.70 mi (430.82 km) |
