tungwaiyip.info

home

about me

links

Blog

< August 2012 >
SuMoTuWeThFrSa
    1 2 3 4
5 6 7 8 91011
12131415161718
19202122232425
262728293031 

past articles »

Click for San Francisco, California Forecast

San Francisco, USA

 

Walking Distance Yardstick

It is not so straight forward to make a distance estimation when using online map. The tiny scale is hardly useful. So I have made some measurement base on some San Francisco landmark for use as a yardstick. The measurement is the approximate distance from the front entrance of the Ferry Building.

  • 100m - The Art and Craft Market by Justin Herman Square
  • 200m - The length of the Ferry building
  • 500m - Embarcadero BART at Beale St
  • 1 km - Montgomery BART at 2nd St
  • 3.2 km - Van Ness

Another rule of thumb is a brisk walk of 1 km takes about 10 minutes. So to walk to Van Ness, it should take a little more than 30 minutes. This number I have validated in my walk early this week.

2012.08.04 [] - comments

 

 

blog comments powered by Disqus

past articles »

 

BBC News

 

Trump rejects proposal for Russia to interrogate US citizens (19 Jul 2018)

 

New Brexit Secretary Dominic Raab vows to 'intensify' talks (19 Jul 2018)

 

Burberry burns bags, clothes and perfume worth millions (19 Jul 2018)

 

Zuckerberg in Holocaust denial row (19 Jul 2018)

 

Egypt sarcophagus: Mystery black tomb opened in Alexandria (19 Jul 2018)

 

Would you choose to sleep with the fishes? (19 Jul 2018)

 

Macron aide Benalla in French probe for beating protester (19 Jul 2018)

 

Trevor Noah defends 'Africa won the World Cup' joke (19 Jul 2018)

 

US faces retaliation if car tariffs go ahead (19 Jul 2018)

 

India Netflix actor Rajshri Deshpande 'disgusted by porn star label' (19 Jul 2018)

more »

 

SF Gate

 

Facebook to remove misinformation that leads to violence (19 Jul 2018)

 

Ship traffic, July 20 (19 Jul 2018)

 

EBay lays off nearly 300 Bay Area employees (19 Jul 2018)

 

Ship traffic, July 18 (18 Jul 2018)

 

Business News Roundup, July 19 (18 Jul 2018)

 

Settlement rejected in McDonald’s franchisee case (18 Jul 2018)

more »


Site feed Updated: 2018-Jul-19 15:00