2 October
1958 - Upper Demerara River, British Guiana to Woking, Surrey, England.

J. Lea, back in the 1950's was chasing postmarks of British Guiana and he had a list of out of the way places.
T.P.O. UPPER DEM 81 travelled the river in the interior of the country now known as Guyana. Note the back stamp of
WISMAR which is located down the river, and that it took 8 days to get there. There was still a distance to travel down river after Wismar before arriving in Georgetown.
1962 Bukit Timah, Singapore to Milwaukee, Wisconsin, US.
A registered letter.
Bukit Timah is a residential area in Singapore. The postmark also contains an A after Bukit Timah and the number 21 which is inverted in relation to the A.
@Zebraman - thank you for the kind words
@littleriverphil - your daily passages through a period of those specific locations in California has been educational, eye-opening, fun and amusing. It is an illustrated history, and I have been enjoying it since I first stumbled across your offerings. And that train & log card of the other day warrants another one of these

, Thank you and if good things are ending, this will be missed.
edit distance