# S4

> suburban rail service in Carinthia

**Wikidata**: [Q116210481](https://www.wikidata.org/wiki/Q116210481)  
**Source**: https://4ort.xyz/entity/s4-q116210481


## References

1. [Source](https://www.oebb.at/dam/jcr:e05a0037-0c1c-4e3f-b24f-931d55d71a0e/liniennetz_kaernten.pdf)