How Big Is Oslo?

Oslo covers approximately 454 square kilometers (175 square miles). It is a city in Norway. That's roughly the same size as Montreal.

Oslo vs

Oslo on the Map

454 km²
175 sq mi
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Oslo's Geography

Oslo is a city in Norway. Drag it across the map above to see its footprint over any country, state, or city.

How Far Across Is Oslo?

Oslo stretches approximately 36 km (22 mi) from north to south, and 26 km (16 mi) from east to west.

Similar in Size

How Big Is Oslo Compared to Well-Known Places?

Place Area vs Oslo
Paris 105 km² (41 sq mi) 4.3× smaller
San Francisco 121 km² (47 sq mi) 3.8× smaller
Boston 124 km² (48 sq mi) 3.7× smaller
Montreal 432 km² (167 sq mi) about the same size
Oslo 454 km² (175 sq mi) —
Tokyo 619 km² (239 sq mi) 36% larger
Toronto 630 km² (243 sq mi) 39% larger
New York City 781 km² (302 sq mi) 72% larger
Los Angeles 1,215 km² (469 sq mi) 2.7× larger
Our free app, MapSize by MyLifeElsewhere — compare any two places, to scale on your mobile device.

Explore Oslo

Oslo at a Glance

Statistic Value
Total Area 454 km² (175 sq mi)
Country Norway