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SLP to RDG: distance & flight time
San Luis Potosi (Ponciano Arriaga International Airport) → Reading (Reading Regional Carl A Spaatz Field)
1,921 mi
3,092 km · 1,670 nm
4h 14m
estimated nonstop flight time
+2h
time difference · heading northeast
See live SLP→RDG fares Phone-only fares on this route — call free
Flight time details
1,921 miles nonstop takes roughly 4h 14m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- SLP — Ponciano Arriaga International Airport · San Luis Potosi, Mexico
- RDG — Reading Regional Carl A Spaatz Field · Reading, United States
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near SLP
Near RDG
- PHL · Philadelphia International Airport52 mi away
- LNS · Lancaster Airport25 mi away
- CTH · Chester County G O Carlson Airport28 mi away
- UKT · Quakertown Airport31 mi away
Frequently asked questions
How far is SLP from RDG?
The flight distance from San Luis Potosi (SLP) to Reading (RDG) is 1,921 miles (3,092 km, 1,670 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SLP to RDG?
A nonstop flight takes about 4h 14m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between San Luis Potosi and Reading?
Reading is 2 hours ahead of San Luis Potosi.
What is the cheapest way to fly from SLP to RDG?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SLP–RDG that never appear on search engines, with no booking fees.