| Elkhart to Opole | 4,585.92 mi (7,380.32 km) |
| Elkhart to Orzesze | 4,636.24 mi (7,461.31 km) |
| Elkhart to Osowa | 4,446.84 mi (7,156.50 km) |
| Elkhart to Ostroda | 4,525.54 mi (7,283.15 km) |
| Elkhart to Ostroleka | 4,604.37 mi (7,410.02 km) |
| Elkhart to Ostrow Mazowiecka | 4,626.79 mi (7,446.09 km) |
| Elkhart to Ostrow Wielkopolski | 4,540.57 mi (7,307.34 km) |
| Elkhart to Ostrowiec Swietokrzyski | 4,692.53 mi (7,551.89 km) |
| Elkhart to Ostrzeszow | 4,554.32 mi (7,329.47 km) |
| Elkhart to Oswiecim | 4,657.40 mi (7,495.36 km) |
| Elkhart to Otwock | 4,636.10 mi (7,461.09 km) |
| Elkhart to Ozarow Mazowiecki | 4,616.40 mi (7,429.37 km) |
| Elkhart to Ozimek | 4,595.33 mi (7,395.47 km) |
| Elkhart to Ozorkow | 4,576.77 mi (7,365.59 km) |
| Elkhart to Pabianice | 4,593.65 mi (7,392.76 km) |
