VacationSelector
Beira Lake with Seema Malaka and the Lotus Tower, Colombo
ColomboBeira Lake with Seema Malaka and the Lotus Tower
Painted wooden houses under palms in Key West, Key West
Key WestPainted wooden houses under palms in Key West

Photos: Colombo by Mohamed Ansaf, Pexels License; Key West by Dominik Gryzbon, Pexels License.

Colombo or Key West?

Our verdict in twelve categories, each scored against the same fixed benchmark cities, and the climate month by month, so you can choose for your trip.

Choose Colombo for

  • prices
  • day trips
  • food and drink

What lies behind each score is written up on Colombo’s own page.

Choose Key West for

  • nature and the outdoors
  • nightlife
  • getting around

What lies behind each score is written up on Key West’s own page.

Scoreboard

Twelve categories on one fixed scale from 0 to 100. The shaded stretch is the gap between the two.

Beaches & swimming. Colombo 55, Key West 60: Key West leads by 5 points.
Food & drink. Colombo 66, Key West 45: Colombo leads by 21 points.
Culture & sights. Colombo 45, Key West 40: Colombo leads by 5 points.
Nightlife. Colombo 35, Key West 62: Key West leads by 27 points.
Nature & outdoors. Colombo 32, Key West 62: Key West leads by 30 points.
Day trips. Colombo 50, Key West 28: Colombo leads by 22 points.
Good for families. Colombo 35, Key West 40: Key West leads by 5 points.
Getting around. Colombo 35, Key West 62: Key West leads by 27 points.
Shopping & style. Colombo 45, Key West 30: Colombo leads by 15 points.
Affordability. Colombo 78, Key West 15: Colombo leads by 63 points.
Live music & performing arts. Colombo 30, Key West 38: Key West leads by 8 points.
Wellness & relaxation. Colombo 48, Key West 40: Colombo leads by 8 points.
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What lies behind each score is written up on the two cities’ own pages: Colombo and Key West.

Your match

Pick a travel style or drag the sliders, and both match scores follow your weighting.

Too close to call, 2 points apart

Colombo
46match

Wins on prices and day trips with your weighting.

Key West
44match

Wins on nature and the outdoors and nightlife with your weighting.

What matters to you?

When should you go?

Pick your month. The climate figures are measured averages, not a forecast.

Colombo in July

30 °Cdaytime high
26 °Cnight-time low
128 mmrain in the month
7 hsunshine a day
28 °Csea
13 hdaylight a day

Key West in July

32 °Cdaytime high
27 °Cnight-time low
84 mmrain in the month
No recordsunshine a day
30 °Csea
14 hdaylight a day

Daytime high, °C

0°10°20°30°40°JFMAMJJASOND

Rainfall in the month, mm

0100200300400JFMAMJJASOND
ColomboKey West

Where the figures come from

Key West's temperatures are measured 69 km from the centre, at Key West Airport.

Key West has no rain gauge within 25 km of the centre, so its rainfall comes from a gridded climate dataset read at the city rather than from a gauge further away.

Temperature and rainfall are climate normals, averaged over the years shown. Colombo: 1991-2020 normals, Colombo (3 km from centre). Key West: 1991-2020 normals, Key West Airport (69.1 km from centre).

Before you go

MeasureColomboKey West
Official languageTamil, Sinhala-
CurrencySri Lanka Rupee (LKR)US Dollar (USD)
SocketsGM230 V, 50 HzAB120 V, 60 Hz
Driving sideLeftRight
Time zoneUTC+5:30UTC-5, UTC-4 in summer
Emergency numberPolice 119, ambulance 110, fire 110911
Elevation1 m4 m
Main airportBandaranaike International Colombo Airport (CMB)28 km from centre56 non-stop destinationsKey West International Airport (EYW)2 km from centre24 non-stop destinations
Public holidays this year-11 days

By the numbers

MeasureColomboKey West
City population647,55726,444
People per km²17,3611,407
Museums within 10 km107
UNESCO World Heritage sites within 50 km00
Swim season, months above 21 °C12 months12 months

Where else could you go?

Every comparison below shares a destination with this one, so you can follow Colombo or Key West somewhere new.

Browse every destination

Sources

Structured data from Wikidata (CC0). Weather data by Meteostat. Meteorological data provided by NOAA, DWD and others. Rainfall where no rain gauge is within 25 km is from the TerraClimate 1991-2020 climatology (Abatzoglou et al. 2018, Scientific Data), read at the city. Sea surface temperature from NOAA OISST v2.1, NOAA Physical Sciences Laboratory. Airport data from OurAirports (public domain). Non-stop route lists from the "Airlines and destinations" tables on English Wikipedia airport articles, by Wikipedia contributors, reused under CC BY-SA 4.0. Currency from the ISO 4217 register maintained by SIX, cross-checked against country data from GeoNames (CC BY 4.0). Price level from World Bank open data (PPP conversion factor for private consumption and official exchange rate), CC BY 4.0. Time zones from GeoNames (CC BY 4.0); clock offsets computed from the IANA time zone database. Public holidays from Nager.Date (MIT). Exchange rates via Frankfurter, based on European Central Bank reference rates. Daylight hours computed from each destination's latitude using the NOAA solar position algorithm.

Category scores are our editorial verdict under rubric v3, each placed against the same fixed benchmark cities; the climate figures are measured. How the scores are set. Snapshot generated 2026-10-31. Daily budgets are estimates from country price levels.