| Sremski Karlovci to Orthez | 1,026.99 mi (1,652.78 km) |
| Sremski Karlovci to Orvault | 1,036.68 mi (1,668.38 km) |
| Sremski Karlovci to Osny | 878.93 mi (1,414.50 km) |
| Sremski Karlovci to Ostwald | 620.98 mi (999.38 km) |
| Sremski Karlovci to Ouistreham | 984.82 mi (1,584.91 km) |
| Sremski Karlovci to Oullins | 732.80 mi (1,179.32 km) |
| Sremski Karlovci to Outreau | 926.74 mi (1,491.45 km) |
| Sremski Karlovci to Oyonnax | 691.54 mi (1,112.93 km) |
| Sremski Karlovci to Ozoir-la-Ferriere | 847.78 mi (1,364.37 km) |
| Sremski Karlovci to Pace | 1,045.36 mi (1,682.35 km) |
| Sremski Karlovci to Palaiseau | 866.50 mi (1,394.49 km) |
| Sremski Karlovci to Pamiers | 917.51 mi (1,476.59 km) |
| Sremski Karlovci to Panazol | 900.61 mi (1,449.40 km) |
| Sremski Karlovci to Pantin | 861.72 mi (1,386.80 km) |
| Sremski Karlovci to Paray-le-Monial | 764.99 mi (1,231.13 km) |
