| Monroe to Orthez | 4,777.44 mi (7,688.54 km) |
| Monroe to Orvault | 4,630.90 mi (7,452.72 km) |
| Monroe to Osny | 4,734.23 mi (7,619.01 km) |
| Monroe to Ostwald | 4,978.88 mi (8,012.74 km) |
| Monroe to Ouistreham | 4,632.56 mi (7,455.38 km) |
| Monroe to Oullins | 4,952.92 mi (7,970.96 km) |
| Monroe to Outreau | 4,667.49 mi (7,511.59 km) |
| Monroe to Oyonnax | 4,970.99 mi (8,000.04 km) |
| Monroe to Ozoir-la-Ferriere | 4,767.91 mi (7,673.21 km) |
| Monroe to Pace | 4,600.35 mi (7,403.55 km) |
| Monroe to Palaiseau | 4,751.99 mi (7,647.58 km) |
| Monroe to Pamiers | 4,896.16 mi (7,879.62 km) |
| Monroe to Panazol | 4,798.91 mi (7,723.10 km) |
| Monroe to Pantin | 4,752.95 mi (7,649.14 km) |
| Monroe to Paray-le-Monial | 4,899.99 mi (7,885.77 km) |
