== == RER trains are like commuter trains in most cities - better than a subway/metro, but not as nice as an intercity train. If you only have moderate luggage AND aren't riding at rush hour, you should not have serious difficulties.
The only thing to beware of is that stations in Paris are not always directly connected - you can sometimes have a walk of a few hundred meters between platforms, and there can be significant stairs to climb. The Gare du Nord, for example, has about 80 steps and no lift or handicapped access (at least the last time I was there ... it may be different now)
Who would you swap lives with for a day?
Did Bill Nye go to jail?
Which is the verb in this sentence - it is such a nice day?
Is 30 pints greater than 7 gallons?
What is 180 degree Celsius equal to in Fahrenheit?
A farmer has 19 sheep All but 7 die How many are left?
How many times does 3 go into 100?
What should I know about coronavirus?
What does contingent mean in real estate?
How many stars are in the Big Dipper?
What is the one food you could eat for the rest of your life?
What does a red flag mean on the beach?
What's the weirdest state symbol?
What is OK short for?
Is it possible to die of a broken heart?
What is the English word for maram oru varam
What are the Advantage and disadvantage of mechanical transducer
Are you involved in development or open source activities in your personal capacity
Looking for a movie that I forgot the name of
What happened to Kelly on tmz
What is the difference between indigenous and formal bookkeeping
What is an example of juxtaposition in Private peaceful