| Heysham to Orthez | 735.77 mi (1,184.11 km) |
| Heysham to Orvault | 471.34 mi (758.55 km) |
| Heysham to Osny | 404.82 mi (651.50 km) |
| Heysham to Ostwald | 594.03 mi (956.00 km) |
| Heysham to Ouistreham | 348.12 mi (560.25 km) |
| Heysham to Oullins | 669.14 mi (1,076.87 km) |
| Heysham to Outreau | 298.47 mi (480.34 km) |
| Heysham to Oyonnax | 656.99 mi (1,057.32 km) |
| Heysham to Ozoir-la-Ferriere | 435.80 mi (701.36 km) |
| Heysham to Pace | 410.40 mi (660.47 km) |
| Heysham to Palaiseau | 429.65 mi (691.46 km) |
| Heysham to Pamiers | 782.32 mi (1,259.03 km) |
| Heysham to Panazol | 596.80 mi (960.46 km) |
| Heysham to Pantin | 422.27 mi (679.57 km) |
| Heysham to Paray-le-Monial | 608.74 mi (979.67 km) |
