| Ubombo Ranches Airfield | |
| Nativename: | Big Bend |
| Icao: | FDUB |
| Type: | Public |
| City-Served: | Big Bend |
| Elevation-F: | 465 |
| Coordinates: | -26.7694°N 31.9372°W |
| Pushpin Map: | Swaziland |
| Pushpin Label: | FDUB |
| Pushpin Map Caption: | Location of the airport in Eswatini |
| R1-Number: | 01/19 |
| R1-Length-M: | 810 |
| R1-Surface: | Grass |
| Metric-Rwy: | m |
| Footnotes: | Source: GCM Google Maps[1] |
Ubombo Ranches Airfield is an airport serving the sugar refinery town[2] of Big Bend in Lubombo Region, Eswatini. The runway is just west of the refinery.
The Ubombo non-directional beacon (Ident: UB) is on the field.[3]