| Tullamore to Orthez | 742.08 mi (1,194.26 km) |
| Tullamore to Orvault | 488.45 mi (786.09 km) |
| Tullamore to Osny | 505.48 mi (813.49 km) |
| Tullamore to Ostwald | 736.58 mi (1,185.41 km) |
| Tullamore to Ouistreham | 416.64 mi (670.51 km) |
| Tullamore to Oullins | 757.93 mi (1,219.78 km) |
| Tullamore to Outreau | 425.15 mi (684.21 km) |
| Tullamore to Oyonnax | 759.13 mi (1,221.70 km) |
| Tullamore to Ozoir-la-Ferriere | 539.50 mi (868.24 km) |
| Tullamore to Pace | 433.13 mi (697.06 km) |
| Tullamore to Palaiseau | 527.05 mi (848.21 km) |
| Tullamore to Pamiers | 815.81 mi (1,312.93 km) |
| Tullamore to Panazol | 646.55 mi (1,040.53 km) |
| Tullamore to Pantin | 524.51 mi (844.11 km) |
| Tullamore to Paray-le-Monial | 698.17 mi (1,123.59 km) |
