| Gross Kreutz to Novi di Modena | 525.65 mi (845.96 km) |
| Gross Kreutz to Novi Ligure | 558.42 mi (898.68 km) |
| Gross Kreutz to Nuoro | 850.65 mi (1,368.99 km) |
| Gross Kreutz to Occhiobello | 519.57 mi (836.17 km) |
| Gross Kreutz to Oderzo | 457.51 mi (736.29 km) |
| Gross Kreutz to Oggiono | 482.68 mi (776.79 km) |
| Gross Kreutz to Olbia | 808.31 mi (1,300.85 km) |
| Gross Kreutz to Oleggio | 505.86 mi (814.10 km) |
| Gross Kreutz to Olgiate Comasco | 488.50 mi (786.16 km) |
| Gross Kreutz to Olgiate Olona | 499.61 mi (804.04 km) |
| Gross Kreutz to Omegna | 491.88 mi (791.61 km) |
| Gross Kreutz to Opera | 510.98 mi (822.34 km) |
| Gross Kreutz to Oppeano | 495.87 mi (798.03 km) |
| Gross Kreutz to Orbassano | 563.65 mi (907.10 km) |
| Gross Kreutz to Orbetello | 692.05 mi (1,113.75 km) |
