| Oldenburg to Annaberg-Buchholz | 270.31 mi (435.03 km) |
| Oldenburg to Anrochte | 109.09 mi (175.56 km) |
| Oldenburg to Ansbach | 284.65 mi (458.10 km) |
| Oldenburg to Apen | 17.57 mi (28.28 km) |
| Oldenburg to Apolda | 203.11 mi (326.87 km) |
| Oldenburg to Appenweier | 318.28 mi (512.23 km) |
| Oldenburg to Arnsberg | 121.77 mi (195.97 km) |
| Oldenburg to Arnstadt | 197.41 mi (317.71 km) |
| Oldenburg to Aschaffenburg | 223.17 mi (359.16 km) |
| Oldenburg to Ascheberg | 96.90 mi (155.95 km) |
| Oldenburg to Aschersleben | 167.42 mi (269.44 km) |
| Oldenburg to Aschheim | 376.05 mi (605.20 km) |
| Oldenburg to Asperg | 295.93 mi (476.25 km) |
| Oldenburg to Asslar | 177.25 mi (285.25 km) |
| Oldenburg to Attendorn | 140.70 mi (226.43 km) |
