| Appenzell to Opole | 449.13 mi (722.80 km) |
| Appenzell to Orzesze | 467.25 mi (751.96 km) |
| Appenzell to Osowa | 628.28 mi (1,011.11 km) |
| Appenzell to Ostroda | 637.79 mi (1,026.42 km) |
| Appenzell to Ostroleka | 666.16 mi (1,072.07 km) |
| Appenzell to Ostrow Mazowiecka | 668.76 mi (1,076.27 km) |
| Appenzell to Ostrow Wielkopolski | 480.16 mi (772.75 km) |
| Appenzell to Ostrowiec Swietokrzyski | 595.19 mi (957.87 km) |
| Appenzell to Ostrzeszow | 475.31 mi (764.94 km) |
| Appenzell to Oswiecim | 484.24 mi (779.31 km) |
| Appenzell to Otwock | 622.86 mi (1,002.40 km) |
| Appenzell to Ozarow Mazowiecki | 608.71 mi (979.62 km) |
| Appenzell to Ozimek | 460.24 mi (740.68 km) |
| Appenzell to Ozorkow | 544.50 mi (876.28 km) |
| Appenzell to Pabianice | 536.90 mi (864.06 km) |
