---
title: "Spain vs United States — area, population, currency"
description: "Spain is 505,370 km² with 49,355,143 people; United States is 9,833,517 km² with 341,784,857. Area, density, currency, languages and time zones side by side."
url: https://atoneplace.net/country-vs/spain-vs-united-states/
site: "At One Place"
---

# Spain vs United States

**Spain vs United States: United States is larger; United States has more people**

505,370 km² vs 9,833,517 km² · 49,355,143 vs 341,784,857

United States is 19 times larger than Spain — 9,833,517 against 505,370 km². United States is 6.9 times more populous than Spain — 341,784,857 against 49,355,143 people.

## Side by side

|  | Spain | United States |
| --- | --- | --- |
| Capital | Madrid | Washington, D.C. |
| Area | 505,370 km² | 9,833,517 km² |
| Population | 49,355,143 (2025) | 341,784,857 (2025) |
| Density | 97.7 /km² | 34.8 /km² |
| Currency | Euro (EUR) | United States dollar (USD) |
| Official languages | Spanish | English |
| Time zones | UTC+00:00, UTC+01:00 | UTC-10:00, UTC-09:00, UTC-08:00, UTC-07:00, UTC-06:00, UTC-05:00 |
| Calling code | +34 | +1 |
| Drives on the | right | right |
| Continent | Europe | North America |
| ISO codes | ES / ESP | US / USA |

## Population density

Spain is 2.8 times more densely populated than United States — 98 against 35 people per km². Density is where area and population interact, and it often reverses the impression the headline figures give — a large country with a small population can feel emptier than a small crowded one by an enormous margin.

## Practical differences

- Different currencies: the Euro and the United States dollar.
- United States spans 6 time zones, so "local time" there is not a single answer.
- Different continents — Europe and North America.

## Spain

After Switzerland, Spain is the most mountainous country in Europe, with an average elevation around 650 m. The Canary Islands sit off Africa, which is why part of Spain is on a different time zone and why Teide, at 3,715 m, is the country's highest point. Spain has more olive trees than any other country, around 340 million.

## United States

Third or fourth largest country in the world depending on how China's area is counted. It spans six standard time zones across the fifty states, from UTC-10 in Hawaii to UTC-5 on the east coast. Death Valley holds the highest reliably recorded air temperature on Earth, 56.7 °C in 1913, and is 86 m below sea level; Denali, 5,500 km away in Alaska, is 6,190 m.

> Neutral facts only. Nothing here addresses politics, government, economics or which country is preferable in any respect — population is the one figure that dates, and it carries its year.

## Common questions

### Is Spain bigger than United States?

United States is larger — 9,833,517 km² against 505,370 km².

### Which has more people, Spain or United States?

United States, with 341,784,857 against 49,355,143.

### What is the time difference between Spain and United States?

Spain is UTC+00:00, UTC+01:00 and United States is UTC-10:00, UTC-09:00, UTC-08:00, UTC-07:00, UTC-06:00, UTC-05:00. Daylight saving shifts the gap during the year in places that observe it.

## Related pages

- [Spain](https://atoneplace.net/country/spain/)
- [United States](https://atoneplace.net/country/united-states/)
- [United States vs Vietnam](https://atoneplace.net/country-vs/united-states-vs-vietnam/)
- [United States vs Vatican City](https://atoneplace.net/country-vs/united-states-vs-vatican-city/)
- [United States vs Venezuela](https://atoneplace.net/country-vs/united-states-vs-venezuela/)
- [India vs United States](https://atoneplace.net/country-vs/india-vs-united-states/)
- [India vs Spain](https://atoneplace.net/country-vs/india-vs-spain/)
- [China vs United States](https://atoneplace.net/country-vs/china-vs-united-states/)
- [China vs Spain](https://atoneplace.net/country-vs/china-vs-spain/)
- [United Kingdom vs United States](https://atoneplace.net/country-vs/united-kingdom-vs-united-states/)
- [Japan vs United States](https://atoneplace.net/country-vs/japan-vs-united-states/)
- [Japan vs Spain](https://atoneplace.net/country-vs/japan-vs-spain/)
- [Canada vs United States](https://atoneplace.net/country-vs/canada-vs-united-states/)
- [Canada vs Spain](https://atoneplace.net/country-vs/canada-vs-spain/)

## Sources

- The World Factbook — Central Intelligence Agency (https://www.cia.gov/the-world-factbook/) [Public domain (US Government)]
- World Bank Open Data — The World Bank (https://data.worldbank.org/) [CC BY 4.0]