How far is 1,000 kilometres?

Compare anything from 1 metre to the diameter of the observable universe.

Great Britain1,000 km

The north-to-south extent of Great Britain.

Explore the scale1,000 km

The references just below and above

Nearby references are selected by logarithmic distance, not linear spacing.

How long would this journey take?

Calculated as uninterrupted travel at representative average cruising speeds.

Real travel time varies with route, stops, weather and operating conditions.

Objects move along logarithmic spacing, while size is compressed from the real ratio to remain legible.

Artwork and diagram notes

Object, landmark, planet and cosmic-scale artwork is original AI-generated imagery made for ScaleTrip. Maps use public-domain Natural Earth boundaries. Illustrations stay recognizable through logarithmic visual compression; they are not literal scale drawings.

Natural Earth — public domain

Direct answer

How far is 1,000 kilometres?

One thousand kilometres is about 621.37 miles. It crosses countries and can no longer be understood well through buildings or city blocks.

km1,000

m1,000,000

mi621.3712

Closest ScaleTrip references

Great Britain970 km · 1.03×
The north-to-south extent of Great Britain.
Korean Peninsula1,100 km · 0.91×
The north-to-south extent from near Mount Paektu to the southern coast.
Los Angeles–San Francisco560 km · 1.79×
The distance between Los Angeles and San Francisco.

Travel time at constant speed

Mode	Representative speed	Calculated time
Walking	5 km/h	8.3 days
Car	100 km/h	10 hr
High-speed train	300 km/h	3.3 hr
Airliner	900 km/h	1.1 hr
Spacecraft	28,000 km/h	2 min

Real travel time varies with route, stops, weather and operating conditions.