| Temple Terrace to Oerlinghausen | 4,758.81 mi (7,658.56 km) |
| Temple Terrace to Oestrich-Winkel | 4,775.72 mi (7,685.77 km) |
| Temple Terrace to Offenburg | 4,808.09 mi (7,737.87 km) |
| Temple Terrace to Oftersheim | 4,814.85 mi (7,748.76 km) |
| Temple Terrace to Ohrdruf | 4,869.28 mi (7,836.35 km) |
| Temple Terrace to Ohringen | 4,857.64 mi (7,817.62 km) |
| Temple Terrace to Olbernhau | 4,979.04 mi (8,012.99 km) |
| Temple Terrace to Olching | 4,959.88 mi (7,982.16 km) |
| Temple Terrace to Oldenburg | 4,714.92 mi (7,587.94 km) |
| Temple Terrace to Oldenburg in Holstein | 4,792.28 mi (7,712.43 km) |
| Temple Terrace to Olfen | 4,712.34 mi (7,583.77 km) |
| Temple Terrace to Olpe | 4,746.01 mi (7,637.97 km) |
| Temple Terrace to Olsberg | 4,765.22 mi (7,668.88 km) |
| Temple Terrace to Oranienburg | 4,920.56 mi (7,918.87 km) |
| Temple Terrace to Ortenberg | 4,811.55 mi (7,743.45 km) |
