| Dunkirk to Nyon | 4,015.17 mi (6,461.78 km) |
| Dunkirk to Oberriet | 4,117.87 mi (6,627.08 km) |
| Dunkirk to Obersiggenthal | 4,060.68 mi (6,535.03 km) |
| Dunkirk to Oberwil | 4,030.02 mi (6,485.69 km) |
| Dunkirk to Oberwingert | 4,078.78 mi (6,564.16 km) |
| Dunkirk to Oftringen | 4,051.50 mi (6,520.25 km) |
| Dunkirk to Olten | 4,049.66 mi (6,517.29 km) |
| Dunkirk to Onex | 4,016.57 mi (6,464.04 km) |
| Dunkirk to Opfikon | 4,073.60 mi (6,555.83 km) |
| Dunkirk to Ostermundigen | 4,046.80 mi (6,512.69 km) |
| Dunkirk to Payerne | 4,028.92 mi (6,483.92 km) |
| Dunkirk to Pfaffikon | 4,084.66 mi (6,573.63 km) |
| Dunkirk to Plan-les-Ouates | 4,017.83 mi (6,466.08 km) |
| Dunkirk to Pratteln | 4,035.78 mi (6,494.96 km) |
| Dunkirk to Prilly | 4,025.08 mi (6,477.74 km) |
