| Isabela to Orthez | 4,166.37 mi (6,705.13 km) |
| Isabela to Orvault | 4,141.30 mi (6,664.77 km) |
| Isabela to Osny | 4,319.36 mi (6,951.34 km) |
| Isabela to Ostwald | 4,575.93 mi (7,364.25 km) |
| Isabela to Ouistreham | 4,215.86 mi (6,784.77 km) |
| Isabela to Oullins | 4,442.87 mi (7,150.11 km) |
| Isabela to Outreau | 4,305.88 mi (6,929.64 km) |
| Isabela to Oyonnax | 4,483.02 mi (7,214.73 km) |
| Isabela to Ozoir-la-Ferriere | 4,346.42 mi (6,994.89 km) |
| Isabela to Pace | 4,139.84 mi (6,662.43 km) |
| Isabela to Palaiseau | 4,326.46 mi (6,962.76 km) |
| Isabela to Pamiers | 4,285.55 mi (6,896.92 km) |
| Isabela to Panazol | 4,274.42 mi (6,879.01 km) |
| Isabela to Pantin | 4,334.15 mi (6,975.15 km) |
| Isabela to Paray-le-Monial | 4,409.68 mi (7,096.69 km) |
