| Buffalo to Oschatz | 4,073.71 mi (6,556.00 km) |
| Buffalo to Oschersleben | 3,980.00 mi (6,405.19 km) |
| Buffalo to Osnabruck | 3,852.25 mi (6,199.59 km) |
| Buffalo to Ostbevern | 3,852.46 mi (6,199.93 km) |
| Buffalo to Osterburg | 3,972.61 mi (6,393.30 km) |
| Buffalo to Ostercappeln | 3,856.94 mi (6,207.15 km) |
| Buffalo to Osterhofen | 4,165.37 mi (6,703.51 km) |
| Buffalo to Osterholz-Scharmbeck | 3,850.03 mi (6,196.02 km) |
| Buffalo to Osternienburg | 4,015.78 mi (6,462.77 km) |
| Buffalo to Osterode | 3,952.83 mi (6,361.46 km) |
| Buffalo to Osterwieck | 3,962.00 mi (6,376.22 km) |
| Buffalo to Ostfildern | 4,017.72 mi (6,465.90 km) |
| Buffalo to Osthofen | 3,948.09 mi (6,353.84 km) |
| Buffalo to Ostrhauderfehn | 3,809.65 mi (6,131.04 km) |
| Buffalo to Ostringen | 3,979.69 mi (6,404.70 km) |
