← All countries
Finland
as of Oct 2026
- Total open
- 146 km#14 / 22
- Under construction
- 0 km
- Planned
- 0 km
- Projects
- 4
km per 1,000 km²: 0.4#17 / 22km per million people: 25.8#14 / 22
Measured against 338,145 km² and 5,652,881 inhabitants (Jan 2026).
By category
Highways
121 km#12 / 21
4 sections
Railways
25 km#14 / 16
1 section
Network growth
Busiest decade: the 2010s, with 53 km opened.
| km | Highways | Railways | |
|---|---|---|---|
| 2000s | 52 km | 52 km | 0 km |
| 2010s | 53 km | 53 km | 0 km |
| 2020s | 41 km | 16 km | 25 km |
2000
2010
2020
HighwaysRailways
Mapped sections
Loading map data…
Delivery record
Cost and schedule outcomes for this country's sections, measured exactly as on the performance page.
- Median slip
- –n=0
- On time
- –
- Median overrun
- –n=0
- Sections
- 5
Furthest behind schedule
–
Delivered on time or early
No section here opened on or before its contract date.
Largest cost overruns
No section here records both an estimate and a final cost.
At or under budget
No section here came in at or under its estimate.
Openings timeline
Past openings
- Oct 21, 2023Raide-Jokeri light rail, line 15 / Itäkeskus–Keilaniemi light-rail line25 km
- Dec 21, 2021Vt 4 Kirri–Vehniä motorway / Kirri–Vehniä16 km
- Sep 1, 2014E18 Koskenkylä–Kotka motorway / Koskenkylä–Kotka53 km
- Jan 28, 2009E18 Muurla–Lohja motorway / Lahnajärvi–Lohja29 km
- Nov 19, 2008E18 Muurla–Lohja motorway / Muurla–Lahnajärvi23 km
Scheduled openings
–
Projects in Finland
Sources
- CIA World Factbook 2025 (final edition), Finland, Geography: Area (total 338,145 sq km), via factbook.json
- Eurostat: Population change, demographic balance and crude rates at national level [demo_gind], population on 1 January
Sources for area and population only. Every project cites its own sources on its page.