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TDR to SIF: distance & flight time
Theodore (Theodore Airport) → Simara (Simara Airport)
5,636 mi
9,071 km · 4,898 nm
11h 31m
estimated nonstop flight time
-4.2h
time difference · heading northwest
See live TDR→SIF fares Phone-only fares on this route — call free
Flight time details
5,636 miles nonstop takes roughly 11h 31m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 4.2-hour time set-back when reading arrival times on your ticket.
The two airports
- TDR — Theodore Airport · Theodore, Australia
- 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 TDR
- THG · Thangool Airport46 mi away
- XTO · Taroom Airport57 mi away
- GLT · Gladstone Airport105 mi away
- GAH · Gayndah Airport105 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 TDR from SIF?
The flight distance from Theodore (TDR) to Simara (SIF) is 5,636 miles (9,071 km, 4,898 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TDR to SIF?
A nonstop flight takes about 11h 31m 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 Theodore and Simara?
Simara is 4.2 hours behind Theodore.
What is the cheapest way to fly from TDR to SIF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TDR–SIF that never appear on search engines, with no booking fees.