Found 1 abbreviations in 2 groups
| R-NAV: Meaning | Category |
| R-NAV | Area navigation | avionics |
Abbreviations similar to rnav
- RNP - Required navigation performance
- RMP - Recognised [Operating/Operational] Maritime Picture
- RMF - Marsa Alam
- RNB - Ronneby Airport
- RAMBO - (celestial object) An association of brown dwarfs or white dwarfs form a dark cluster.
- ROMB - Read-Out Motherboard
- RAMP - Regional Aquatics Monitoring Program (Alberta Oil Sands)
- RNIB - Royal National Insitute of Blind people
- RMB - Right Mouse Button
- RAMEP - RAM and Enhanced Performance
