London or Zermatt?

839 km apart, in United Kingdom and Switzerland. Each is scored month by month on the same ten years of climate readings, the public holidays that crowd it, and what the flight costs. This is where they part, and when.

• LondonUnited Kingdom · best Jun, Jul, Aug
• ZermattSwitzerland · best Mar, Apr, Jun

Month by month

• Sweet spot
• Good
• OK
• Avoid
• Busy

Each cell is that destination's own verdict for the month — sweet spot, ok or avoid — with its typical daily high and its rainy days ("11d": days with at least 1 mm of rain, as a weather station counts them). The pick goes to the better verdict; with the same verdict, to the higher score, unless the two are within a whisker of each other, when it is either. A month both would avoid is neither. A dot marks a busy month. Fares are the typical return from Bengaluru, in INR.

Before you go

• Cost of living — London: expensive, about 89% of the United States; Zermatt: very expensive, about 112% of the United States.
• Currency — London: Pound sterling; Zermatt: Swiss franc.
• Plugs — London: type G, 230 V; Zermatt: type C, 230 V.
• Driving — London: on the left; Zermatt: on the right.
• Travel advice — London: —; Zermatt: no advice against travel.

Facts from Wikidata (CC0), the UK Foreign Office (Open Government Licence) and the World Bank. The advisory is written for British travellers; entry rules depend on your passport.

On arrival in London

• Apps — Rides: Bolt, FreeNow, Uber. Maps: Google Maps, Apple Maps. Messages: WhatsApp.
• Paying — Contactless cards and phones work almost everywhere, and some places no longer take cash. Small shops and pubs may set a card minimum of about £5.
• UPI, for visitors from India — Not accepted for paying here; bring a card that works abroad.
• Getting around London — Tap a contactless bank card or phone on the Tube, buses and trains; daily and weekly caps apply, so an Oyster card is not needed. Use the same card to tap in and out.
• Tipping — 10 to 15% in restaurants for good service, unless a service charge is already on the bill. Rounding up a taxi fare is usual but not expected.
• Emergency — 999 or 112 (any emergency).
  TravelCharika is not an emergency service: we cannot call for help or send anyone. Numbers can change; if one fails, ask someone local or your hotel.

Put together by hand from the sources listed, checked 3 October 2026. Apps, cards and rules change, so check before you rely on one.

On arrival in Zermatt

• Apps — Rides: Bolt, Uber. Maps: Google Maps, Apple Maps. Messages: WhatsApp.
• Paying — Cards, Apple Pay and Google Pay are accepted almost everywhere, and cash still works. Locals often pay with TWINT, a Swiss payment app; a visitor can simply use a card.
• UPI, for visitors from India — Not accepted for paying here; bring a card that works abroad.
• Tipping — Service is included by law; round up or add up to about 10% in restaurants if you were pleased. Never required.
• Emergency — 112 (any emergency) · police 117 · ambulance 144 · fire 118.
  TravelCharika is not an emergency service: we cannot call for help or send anyone. Numbers can change; if one fails, ask someone local or your hotel.

Put together by hand from the sources listed, checked 3 October 2026. Apps, cards and rules change, so check before you rely on one.

Between them

839 km as the crow flies, about 1h 56m in the air.Nonstop · British Airways, Swiss International Air Lines. By road, 1,100 km and about 12h 26m.

The flight time is estimated from the distance. A nonstop or a road is named only where a record has it — nonstop routes from Wikipedia's airport articles (CC BY-SA 4.0), roads from openrouteservice.org by HeiGIT — and none of it is a fare; the searches on each destination's page are where prices live.

Also compared

• London or Amsterdam
• London or Athens
• London or Barcelona
• London or Brussels
• London or Budapest
• London or Chamonix
• London or Copenhagen
• London or Dublin
• London or Frankfurt
• London or Lisbon
• London or Madrid
• London or Munich

Every verdict here is the destination's own: ten years of climate readings, the public holidays that crowd it, and what the flight costs. The comparison is the difference between two pages, not a third opinion.