Research any topic before you write.

Find related topics. | Discover entities. | See connections. | Build a topical map.

Bucharest Metro

The Bucharest Metro (Romanian: Metroul din București) is an underground rapid transit system that serves Bucharest, the capital of Romania. It first opened for service on 16 November 1979. The network is run by Metrorex. One of two parts of the larger Bucharest public transport network, Metrorex had an annual ridership of 142,783,000 passengers during…

History, Works & Art

Use the mouse wheel or two fingers (on touchscreens) to zoom in and out of the map.

Research this topic

Explore the main themes, entities and connections around Bucharest Metro. Start with the topic map, then use the sections below for research and deeper semantic analysis.

Explore this topic

Start with a few of the strongest sections from the source topic. These are research directions, not a list of keywords you must use.

Key facts & relationships

High-confidence facts extracted from structured source data. Use them as anchors for further research.

Annual ridership
142,783,000 passengers (2023)
Average speed
36 km/h (22 mph)
Began operation
16 November 1979; 46 years ago (1979-11-16)
Chief executive
Mariana Miclăuș
Electrification
750 V DC third rail
Line number
M1, M2, M3, M4, M5

Topics to explore

Browse the full topic structure. Each item opens a new analysis centered on that subject.

Overview

History

Metrorex

Infrastructure and network

Future service

Rolling stock

Incidents

Miscellaneous

Advanced semantic analysis

Deeper signals for content research, entity SEO and topical coverage. The plain-language headings explain what each technical view is useful for.

Map overview Semantic statistics

Bucharest Metro

Nodes127
Edges126
Triples91
Avg. degree1.98
Density0.015748
Components1

How this topic connects Entity context

See the strongest relationship patterns around the current topic before diving into the raw triples.

Bucharest Metro

Top relations

related to Rolling stock · 24
Bucharest Metro → Alstom Metropolis, Alstom Transport România, Astra IVA, BM1, BM2, BM21, BM3, BM4, Bombardier Movia, CAF Inneo, In, M1, M2, M3, M4, M5, Metrorex, Only, Presently, Swedish SL C20
related to External links · 12
Bucharest Metro → April, Archived, August, Bucharest Metro ChallengeBucharest Subway, Bucharest Metro Track Map, Metro, Metro Map, Metrorex, Romanian, Russian, Wayback Machine2015 Activity Report, Wayback MachineInteractive
related to Metrorex · 9
Bucharest Metro → Bucharest, City, It, Metrorex, Ministry, Romanian, Romanian Government, There, Transportation
related to overview · 9
Bucharest Metro → Bucharest, Bucharest's, Dimitrie Leonida, Romania, STB, The, Tudor Arghezi, Until, World War II
related to history · 6
Bucharest Metro → Bucharest, Dimitrie Leonida, Elie Radu, Romanian, The, World War II
see also · 4
Bucharest Metro → Bucharest, BucharestList, Light, List
System map · 3
Bucharest Metro → edit⟂, talk⟂, view⟂
related to Miscellaneous · 2
Bucharest Metro → In, Mexico City Metro
Annual ridership · 1
Bucharest Metro → 142,783,000 passengers (2023)
Average speed · 1
Bucharest Metro → 36 km/h (22 mph)

Important terminology Word statistics

Use these terms to understand the vocabulary surrounding the topic, not as a checklist for keyword stuffing.

Important terminology

metro bucharest stations line system station network lines m2 m5 piața construction opened metrorex train one m1 unirii m4 two

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
Bucharest MetroAnnual ridership142,783,000 passengers (2023)1.00infobox
Bucharest MetroAverage speed36 km/h (22 mph)1.00infobox
Bucharest MetroBegan operation16 November 1979; 46 years ago (1979-11-16)1.00infobox
Bucharest MetroChief executiveMariana Miclăuș1.00infobox
Bucharest MetroElectrification750 V DC third rail1.00infobox
Bucharest MetroLine numberM1, M2, M3, M4, M51.00infobox
Bucharest MetroLocaleBucharest, Romania1.00infobox
Bucharest MetroNative nameMetroul București1.00infobox
Bucharest MetroNumber of lines5 (plus 1 under construction)1.00infobox
Bucharest MetroNumber of stations64 (plus 12 under construction)1.00infobox
Bucharest MetroNumber of vehicles594 cars (2018)1.00infobox
Bucharest MetroOperator(s)Metrorex S.A.1.00infobox
Bucharest MetroSystem length80.1 km (49.8 mi)1.00infobox
Bucharest MetroSystem mapview⟂1.00infobox
Bucharest MetroSystem maptalk⟂1.00infobox
Bucharest MetroSystem mapedit⟂1.00infobox
Bucharest MetroTop speed80 km/h (50 mph)1.00infobox
Bucharest MetroTrack gauge1,432 mm (.mw-parser-output .frac{white-space:nowrap}.mw-parser-output .frac .num,.mw-parser-output .frac .den{font-size:80%;line-height:0;vertical-align:super}.mw-parser-output…1.00infobox
Bucharest MetroTrain length6 car trains1.00infobox
Bucharest MetroTransit typeRapid transit1.00infobox
Bucharest MetroWebsitewww.metrorex.ro1.00infobox
Bucharest Metrois aonly metro system in Romania0.90text

Related concept clusters Concept neighborhoods

These clusters group vocabulary that occurs around closely connected concepts in the source material.

    Connections between topic areas Semantic bridges

    Bridges can reveal useful research angles that are easy to miss in a flat list of related terms.

    Min side: 3
    For writers, content strategists, SEOs, marketers and creators — from quick topic research to advanced semantic analysis.