Old Greenwich and Darien are separated by a distance of approximately 6.3 mi in a straight line.
See also the distance Old Greenwich, CT to Darien, CT calculated for a road trip (by car) , calculated for a bike ride , walk or public transport (bus, Metro, Train, Tram).
You also have the travel duration from Old Greenwich top Darien and the cost of fuel (gasoline or diesel) to cover the distance between Old Greenwich and Darien.
Distance (by car) between Old Greenwich and Darien : .
Travel duration : .
Cost Fuel (Diesel): .
Cost Fuel (Petrol) : .
How to go to Old Greenwich by bus from any cities or places ? What is the best route from Darien to Old Greenwich ? If you just wondering how far is Old Greenwich from Darien ? You can find answers at these questions on this page and even more information like duration of the trip, the shorter and faster routes. Below, you have links to rent a car in Old Greenwich or Darien if needed.

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| - | Old Greenwich | Darien |
|---|---|---|
| State | Connecticut | Connecticut |
| Population | 6,611 Habitants | 20,732 inhabitants |
| Average altitude | 12 m | 19 m |
| Longitude | -73.5648500 | -73.4692900 |
| Latitude | 41.0228700 | 41.0787100 |
| Distance in straight line | 6.3 mi | |
| Distance by car | ||
| Travel duration (by car) | ||
| Distance by bike | ||
| Travel duration (by bike) | ||
Alternates names : Greenwich Old Town, Monakeway, Old Greenwich, SoundBeach
| Cities | Population | Distance from Darien, CT |
|---|---|---|
| Stamford, CT | 128,874 inhabitants | 4 km |
| Darien, CT | 20,732 inhabitants | 10 km |
| Greenwich, CT | 12,942 inhabitants | 5 km |
| Riverside, CT | 8,416 inhabitants | 2 km |
| Cos Cob, CT | 6,770 inhabitants | 3 km |
| Old Greenwich, CT | 6,611 inhabitants | 0 km |
| Byram, CT | 4,146 inhabitants | 8 km |
| Pemberwick, CT | 3,680 inhabitants | 8 km |
| Glenville, CT | 2,327 inhabitants | 8 km |