VHF Omnidirectional Range stations — the backbone of airway navigation. 308 on record.
| Ident | Name | Frequency | Country |
|---|
| XUB | Yellow Bud | 112.500 MHz | 🇺🇸 US |
| YMR | Yurimaguas | 113.700 MHz | 🇵🇪 PE |
| ZBK | Zabaykalsk | 112.300 MHz | 🇷🇺 RU |
| ZMO | Zao-Yamada | 110.800 MHz | 🇯🇵 JP |
| DZH | Zhonghe | 116.000 MHz | 🇨🇳 CN |
| ZG | Ziguinchor | 112.500 MHz | 🇸🇳 SN |
| ZR | Zinder | 116.200 MHz | 🇳🇪 NE |
| ZRT | Zouerat | 112.700 MHz | 🇲🇷 MR |