| Cities | Distance |
|---|---|
| Troon to Orthez | 850.44 mi (1,368.66 km) |
| Troon to Orvault | 585.95 mi (942.99 km) |
| Troon to Osny | 529.73 mi (852.51 km) |
| Troon to Ostwald | 712.01 mi (1,145.87 km) |
| Troon to Ouistreham | 470.45 mi (757.12 km) |
| Troon to Oullins | 794.04 mi (1,277.89 km) |
| Troon to Outreau | 422.61 mi (680.12 km) |
| Troon to Oyonnax | 781.51 mi (1,257.72 km) |
| Troon to Ozoir-la-Ferriere | 560.65 mi (902.27 km) |
| Troon to Pace | 525.28 mi (845.36 km) |
| Troon to Palaiseau | 554.56 mi (892.48 km) |
| Troon to Pamiers | 902.74 mi (1,452.81 km) |
| Troon to Panazol | 718.77 mi (1,156.75 km) |
| Troon to Pantin | 547.16 mi (880.56 km) |
| Troon to Paray-le-Monial | 733.65 mi (1,180.69 km) |