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ECA to RND: distance & flight time
East Tawas (Iosco County Airport) → San Antonio (Randolph Air Force Base)
1,306 mi
2,102 km · 1,135 nm
3h 18m
estimated nonstop flight time
-1h
time difference · heading southwest
See live ECA→RND fares Phone-only fares on this route — call free
Flight time details
1,306 miles nonstop takes roughly 3h 18m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- ECA — Iosco County Airport · East Tawas, United States
- RND — Randolph Air Force Base · San Antonio, 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 ECA
- OSC · Oscoda Wurtsmith Airport10 mi away
- APN · Alpena County Regional Airport53 mi away
- GDW · Gladwin Zettel Memorial Airport57 mi away
- HTL · Roscommon County - Blodgett Memorial Airport62 mi away
Near RND
- SAT · San Antonio International Airport11 mi away
- SSF · Stinson Municipal Airport18 mi away
- AUS · Austin Bergstrom International Airport59 mi away
- SKF · Lackland Air Force Base21 mi away
Frequently asked questions
How far is ECA from RND?
The flight distance from East Tawas (ECA) to San Antonio (RND) is 1,306 miles (2,102 km, 1,135 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ECA to RND?
A nonstop flight takes about 3h 18m 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 East Tawas and San Antonio?
San Antonio is 1 hour behind East Tawas.
What is the cheapest way to fly from ECA to RND?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ECA–RND that never appear on search engines, with no booking fees.