| Illingen to Orthez | 551.06 mi (886.85 km) |
| Illingen to Orvault | 423.94 mi (682.27 km) |
| Illingen to Osny | 226.22 mi (364.07 km) |
| Illingen to Ostwald | 64.43 mi (103.69 km) |
| Illingen to Ouistreham | 329.15 mi (529.71 km) |
| Illingen to Oullins | 273.74 mi (440.55 km) |
| Illingen to Outreau | 258.93 mi (416.71 km) |
| Illingen to Oyonnax | 225.11 mi (362.28 km) |
| Illingen to Ozoir-la-Ferriere | 202.14 mi (325.31 km) |
| Illingen to Pace | 410.61 mi (660.81 km) |
| Illingen to Palaiseau | 222.40 mi (357.92 km) |
| Illingen to Pamiers | 504.35 mi (811.68 km) |
| Illingen to Panazol | 362.16 mi (582.84 km) |
| Illingen to Pantin | 212.80 mi (342.47 km) |
| Illingen to Paray-le-Monial | 243.48 mi (391.84 km) |
