Edinburgh
259 km²
Philadelphia
370 km²
United Kingdom
United States
Area Comparison
Edinburgh is 1.4x smaller than Philadelphia
Population Comparison
Edinburgh has 3.3x fewer people than Philadelphia
In terms of area, Philadelphia is 1.4x the size of Edinburgh. Philadelphia spans 370 km² (143 mi²) while Edinburgh covers 259 km² (100 mi²) — a difference of 111 km².
To put Edinburgh's size in perspective, its area of 259 km² is about 1.2x the size of Amsterdam. Meanwhile, Philadelphia at 370 km² is about 1.6x smaller than Seoul.
Edinburgh's footprint is roughly about 36,000 American football fields, 130 times the area of Monaco, or 76 times the area of Central Park — pick whichever unit feels intuitive. Philadelphia works out to about 52,000 American football fields, 180 times the area of Monaco, or 110 times the area of Central Park.
Edinburgh is the capital city of Scotland and one of its 32 council areas. It is located in southeast Scotland and is bounded to the north by the Firth of Forth and to the south by the Pentland Hills. Edinburgh had a population of 506,520 in 2020, making it the second-most-populous city in Scotland and the seventh-most-populous in the United Kingdom. The wider metropolitan area had a population of 912,490 in the same year.
Known as "Auld Reekie", Edinburgh covers 259 km² with a population of 0.5 million. The city was established in 601. Edinburgh is known for Edinburgh Castle, Royal Mile, Arthur's Seat, among other attractions.
Edinburgh is bounded by the Firth of Forth to the north and the Pentland Hills to the south.
Philadelphia, colloquially referred to as Philly, is the most populous city in the U.S. state of Pennsylvania, and the sixth-most populous city in the United States, with a Census-estimated population of 1,574,281 in July 2025. The Philadelphia metropolitan area has 6.33 million residents and is the nation's ninth-largest metropolitan area. Philadelphia is known for its culture, cuisine, and history, maintaining contemporary influence in business and technology, sports, and music.
Often called "Philly", Philadelphia has an area of 370 km² and is home to 1.6 million people. The city dates back to 1682. Visitors come for Liberty Bell, Independence Hall, Philly Cheesesteak, and much more.
Philadelphia is the sixth-most populous US city, with an estimated 1,574,281 residents as of July 2025.
Edinburgh has a population density of 1,892 people per km² — a relatively spread-out city. Philadelphia, with 4,324 people per km², is a moderately dense city. Philadelphia is noticeably denser, packing 2.3 times more people per square kilometer.
Density Gap
Philadelphia is 2.3x more densely populated
History
Edinburgh is ~1,081 years older
Edinburgh covers 259 km². Cities with a similar urban footprint include Taipei (272 km²), Kuala Lumpur (243 km²), Boston (232 km²), Osaka (225 km²), or Amsterdam (219 km²).
Philadelphia covers 370 km². Cities with a similar urban footprint include Seattle (369 km²), Dhaka (368 km²), Portland (376 km²), Atlanta (348 km²), or Denver (401 km²).
The straight-line distance from Edinburgh to Philadelphia is 5,374 km (3,339 miles), with an estimated flight time of ~6h 49m.
Want to explore more? Compare city sizes for any two cities worldwide, or share your location live with friends.