8 stations0 interchanges8.7 km~17 min
Board
M4 Line
towards Sofia Airport
Obelya to Serdica Route
Obelya to Serdica — Frequently Asked Questions
There are 8 stations on the route from Obelya to Serdica, including the origin and destination.
No, you can travel directly from Obelya to Serdica on the M4 Line without any line changes.
The distance from Obelya to Serdica is approximately 8.7 km by transit.
The estimated journey time from Obelya to Serdica is approximately 17 minutes.
You can travel from Obelya to Serdica via M4 Line on the Sofia Metro.
To travel in the reverse direction from Serdica to Obelya, follow the same route in the opposite direction. The journey takes approximately 17 minutes.
Sofia Metro Map 2026 SVG
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