| Providence to Oststeinbek | 3,665.27 mi (5,898.69 km) |
| Providence to Ottendorf-Okrilla | 3,873.67 mi (6,234.06 km) |
| Providence to Ottersberg | 3,638.30 mi (5,855.28 km) |
| Providence to Ottobrunn | 3,884.33 mi (6,251.23 km) |
| Providence to Ottweiler | 3,660.55 mi (5,891.09 km) |
| Providence to Overath | 3,622.70 mi (5,830.18 km) |
| Providence to Oyten | 3,634.25 mi (5,848.76 km) |
| Providence to Paderborn | 3,659.83 mi (5,889.93 km) |
| Providence to Papenburg | 3,571.75 mi (5,748.17 km) |
| Providence to Parchim | 3,731.71 mi (6,005.61 km) |
| Providence to Pasewalk | 3,810.43 mi (6,132.30 km) |
| Providence to Passau | 3,941.46 mi (6,343.16 km) |
| Providence to Pattensen | 3,684.47 mi (5,929.58 km) |
| Providence to Pegnitz | 3,827.16 mi (6,159.22 km) |
| Providence to Peine | 3,701.09 mi (5,956.34 km) |
