| Welver to Roura | 4,712.28 mi (7,583.68 km) |
| Welver to Saint-Georges | 4,737.73 mi (7,624.65 km) |
| Welver to Saint-Laurent-du-Maroni | 4,737.79 mi (7,624.74 km) |
| Welver to Sinnamary | 4,701.07 mi (7,565.64 km) |
| Welver to Aachen | 99.82 mi (160.65 km) |
| Welver to Aalen | 214.33 mi (344.93 km) |
| Welver to Abensberg | 259.71 mi (417.97 km) |
| Welver to Achern | 206.19 mi (331.83 km) |
| Welver to Achim | 109.91 mi (176.88 km) |
| Welver to Adelsdorf | 183.98 mi (296.09 km) |
| Welver to Adendorf | 155.77 mi (250.68 km) |
| Welver to Aerzen | 63.26 mi (101.80 km) |
| Welver to Ahaus | 51.38 mi (82.69 km) |
| Welver to Ahlen | 10.53 mi (16.95 km) |
| Welver to Ahrensburg | 171.38 mi (275.81 km) |
