| Glen Burnie to Plombieres | 3,901.39 mi (6,278.69 km) |
| Glen Burnie to Pont-a-Celles | 3,842.61 mi (6,184.09 km) |
| Glen Burnie to Poperinge | 3,767.45 mi (6,063.12 km) |
| Glen Burnie to Profondeville | 3,867.01 mi (6,223.36 km) |
| Glen Burnie to Putte | 3,839.99 mi (6,179.87 km) |
| Glen Burnie to Puurs | 3,825.08 mi (6,155.87 km) |
| Glen Burnie to Quaregnon | 3,824.58 mi (6,155.07 km) |
| Glen Burnie to Raeren | 3,909.46 mi (6,291.66 km) |
| Glen Burnie to Ranst | 3,832.82 mi (6,168.32 km) |
| Glen Burnie to Ravels | 3,846.64 mi (6,190.57 km) |
| Glen Burnie to Retie | 3,851.88 mi (6,199.00 km) |
| Glen Burnie to Riemst | 3,885.34 mi (6,252.86 km) |
| Glen Burnie to Rijkevorsel | 3,837.71 mi (6,176.20 km) |
| Glen Burnie to Rixensart | 3,844.49 mi (6,187.11 km) |
| Glen Burnie to Rochefort | 3,886.71 mi (6,255.06 km) |
