how long does flying take inRP

[Captain]

as I started working on a new story, I sudenly wandered, how long does it take inRP to cross a system

lets use as example

Leeds Jumpgate > Planet leeds > edinburg Jumpgate, with the use of the lanes.

myself I was thinking that it would take a day inRP to use just 1 lane
cause if you read trents story in SP it took several weeks to get from new london to Freeport 7 (sigma 17 according to the remainings there)

so 2 days minimum to get from leeds JG to Edi JG

at least that is what i think is true, what do you think of this theory?

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