| Gronau to Roura | 4,691.23 mi (7,549.81 km) |
| Gronau to Saint-Georges | 4,717.57 mi (7,592.20 km) |
| Gronau to Saint-Laurent-du-Maroni | 4,714.95 mi (7,587.97 km) |
| Gronau to Sinnamary | 4,679.14 mi (7,530.35 km) |
| Gronau to Aachen | 107.49 mi (172.99 km) |
| Gronau to Aalen | 269.31 mi (433.42 km) |
| Gronau to Abensberg | 316.46 mi (509.30 km) |
| Gronau to Achern | 251.37 mi (404.55 km) |
| Gronau to Achim | 102.23 mi (164.52 km) |
| Gronau to Adelsdorf | 240.69 mi (387.36 km) |
| Gronau to Adendorf | 160.58 mi (258.43 km) |
| Gronau to Aerzen | 94.91 mi (152.75 km) |
| Gronau to Ahaus | 10.23 mi (16.46 km) |
| Gronau to Ahlen | 47.64 mi (76.67 km) |
| Gronau to Ahrensburg | 167.16 mi (269.02 km) |
