Channel Islands vs San Marino: Surface area (sq. km), per square kilometre
Channel Islands
1 sq. km per square kilometre
in 2021
San Marino
1 sq. km per square kilometre
in 2024
Channel Islands rank
162nd
San Marino rank
162nd
Surface area (sq. km), per square kilometre over time
- Channel Islands
- San Marino
How they compare
Channel Islands currently reports 1 sq. km per square kilometre against 1 sq. km per square kilometre in San Marino, a difference of 0 sq. km per square kilometre.
Across all 61 years both countries report, San Marino has been ahead every year.
Channel Islands ranks 162nd and San Marino ranks 162nd of 216 countries.
Head to head by decade
| Decade | Channel Islands | San Marino | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 1 sq. km per square kilometre | 1 sq. km per square kilometre | 0 sq. km per square kilometre | — |
| 1970s | 1 sq. km per square kilometre | 1 sq. km per square kilometre | 0 sq. km per square kilometre | — |
| 1980s | 1 sq. km per square kilometre | 1 sq. km per square kilometre | 0 sq. km per square kilometre | — |
| 1990s | 1 sq. km per square kilometre | 1 sq. km per square kilometre | 0 sq. km per square kilometre | — |
| 2000s | 1 sq. km per square kilometre | 1 sq. km per square kilometre | 0 sq. km per square kilometre | — |
| 2010s | 1 sq. km per square kilometre | 1 sq. km per square kilometre | 0 sq. km per square kilometre | — |
| 2020s | 1 sq. km per square kilometre | 1 sq. km per square kilometre | 0 sq. km per square kilometre | — |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher surface area (sq. km), per square kilometre, Channel Islands or San Marino?
- Channel Islands, at 1 sq. km per square kilometre against 1 sq. km per square kilometre in San Marino as of 2021.
- What is the difference in surface area (sq. km), per square kilometre between Channel Islands and San Marino?
- 0 sq. km per square kilometre, with Channel Islands ahead.
- How many years of comparable data are there for Channel Islands and San Marino?
- 61 years are reported by both, from 1961 to 2021.
- How do Channel Islands and San Marino rank globally for surface area (sq. km), per square kilometre?
- Channel Islands ranks 162nd and San Marino ranks 162nd of 216 countries.
- Where does this data come from?
- Statizoid (derived), published as Surface area (sq. km), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Surface area (sq. km) divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.