Need help booking?
Unpublished phone-only deals available
RDG to SIF: distance & flight time
Reading (Reading Regional Carl A Spaatz Field) → Simara (Simara Airport)
7,613 mi
12,251 km · 6,615 nm
15h 24m
estimated nonstop flight time
+9.8h
time difference · heading north
See live RDG→SIF fares Phone-only fares on this route — call free
Flight time details
7,613 miles nonstop takes roughly 15h 24m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9.8-hour time gain when reading arrival times on your ticket.
The two airports
- RDG — Reading Regional Carl A Spaatz Field · Reading, United States
- SIF — Simara Airport · Simara, Nepal
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 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
Near SIF
- KTM · Tribhuvan International Airport44 mi away
- BHR · Bharatpur Airport49 mi away
- MEY · Meghauli Airport54 mi away
- JKR · Janakpur Airport66 mi away
Frequently asked questions
How far is RDG from SIF?
The flight distance from Reading (RDG) to Simara (SIF) is 7,613 miles (12,251 km, 6,615 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RDG to SIF?
A nonstop flight takes about 15h 24m 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 Reading and Simara?
Simara is 9.8 hours ahead of Reading.
What is the cheapest way to fly from RDG to SIF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RDG–SIF that never appear on search engines, with no booking fees.