RLE
RLE stands for:
- Right-to-left embedding , see bidirectional control characters
- AG Ruhr-Lippe-Eisenbahnen , a railway company
- Run-length encoding , a compression algorithm, see Run Length Encoding
- RLE International , an engineering service provider
- Rico Linhas Aéreas (ICAO code), Brazilian airline
- Religion, livssyn og etikk (German religion, philosophy of life and ethics ), a former subject in Norway
RLE as a distinguishing sign on license plates:
- Poland: Powiat Leżajski in Subcarpathian Voivodeship