| Cities | Distance |
|---|---|
| Trim to Opwijk | 496.76 mi (799.45 km) |
| Trim to Ostend | 439.52 mi (707.34 km) |
| Trim to Oud-Heverlee | 519.74 mi (836.43 km) |
| Trim to Oud-Turnhout | 518.84 mi (834.99 km) |
| Trim to Oudenaarde | 477.51 mi (768.48 km) |
| Trim to Oudenburg | 443.93 mi (714.44 km) |
| Trim to Oupeye | 561.97 mi (904.40 km) |
| Trim to Overijse | 516.01 mi (830.43 km) |
| Trim to Overpelt | 538.80 mi (867.11 km) |
| Trim to Paal | 533.83 mi (859.12 km) |
| Trim to Peer | 542.49 mi (873.05 km) |
| Trim to Pepinster | 573.06 mi (922.25 km) |
| Trim to Peruwelz | 487.78 mi (785.01 km) |
| Trim to Perwez | 531.95 mi (856.09 km) |
| Trim to Philippeville | 535.64 mi (862.02 km) |