| Buffalo to Oststeinbek | 3,889.14 mi (6,258.97 km) |
| Buffalo to Ottendorf-Okrilla | 4,104.59 mi (6,605.69 km) |
| Buffalo to Ottersberg | 3,866.61 mi (6,222.71 km) |
| Buffalo to Ottobrunn | 4,136.37 mi (6,656.84 km) |
| Buffalo to Ottweiler | 3,914.10 mi (6,299.13 km) |
| Buffalo to Overath | 3,866.99 mi (6,223.32 km) |
| Buffalo to Oyten | 3,863.02 mi (6,216.93 km) |
| Buffalo to Paderborn | 3,897.08 mi (6,271.74 km) |
| Buffalo to Papenburg | 3,803.20 mi (6,120.66 km) |
| Buffalo to Parchim | 3,953.42 mi (6,362.42 km) |
| Buffalo to Pasewalk | 4,027.70 mi (6,481.96 km) |
| Buffalo to Passau | 4,187.21 mi (6,738.67 km) |
| Buffalo to Pattensen | 3,916.70 mi (6,303.32 km) |
| Buffalo to Pegnitz | 4,070.38 mi (6,550.65 km) |
| Buffalo to Peine | 3,932.18 mi (6,328.23 km) |
