In Civ6, can a Trader pass between land/sea using foreign cities?

Background: In Civ6, a Trader can only pass between land and sea using a City Center or Harbor district. Also in Civ6, a civilization can establish a Trading Post in a city with which they have previously completed a trading route.

Question: Can a Trader use a City Center or Harbor in a foreign city to pass between land and sea, and if so does it make a difference whether the Trader's civilization also has a Trading Post in that city?

I would be surprised if the answer to the first part of the question isn't yes. On the other hand, since districts are generally owned and operated by one's own civilization, I suppose it's possible that other civs can't use them for this purpose.

Bonus points for clarifying a related vague issue on ranges: According to Civopedia, ranges are not "carried over" when transferring between land and sea. Ranges are 30 over sea, and 15 by land. If a city is 25 sea tiles and 10 land tiles away from another city, does this mean it is within range? In other words does the Civopedia language mean that these are two mutually exclusive allowances?

civilization-6

Pictures about "In Civ6, can a Trader pass between land/sea using foreign cities?"

In Civ6, can a Trader pass between land/sea using foreign cities? - Crop unrecognizable male passenger in casual clothes with backpack inserting ticket in entrance machine of automated gate while entering modern subway station

In Civ6, can a Trader pass between land/sea using foreign cities? - Side view of crop ethnic female dealer using trading app on cellphone against netbook with graph on screen in house

In Civ6, can a Trader pass between land/sea using foreign cities? - Crop dealer touching screen on smartphone with trading application

Do Trade Routes benefit both cities civ 6?

Trade Routes are always sent from the City Center of their origin to that one of their destination, but they benefit from all districts that exist in the destination city's territory.

How do you trade with other countries in civ 6?

After researching the civic Foreign Trade, you gain the ability to create Traders. Traders can start a route from the city they are currently in. Once you have built a trader and the trader is selected, you can see an action in the unit panel with the icon of a trade route (two arrows in a circle).

How do internal Trade Routes work civ 6?

You are allowed one trade route per city once you've built a Market or Lighthouse in that city. So, if you want to get even more, you're going to need to establish new cities and create Markets or Lighthouses. They do not stack, so building both does not get you two.

How to IMPROVE Your Trade Routes in Civilization 6!

Sources: Stack Exchange - This article follows the attribution requirements of Stack Exchange and is licensed under CC BY-SA 3.0.

Images: Ono Kosuki, Samson Katt, Liza Summer, Liza Summer