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# etas

An array of estimated arrival times.

```
etas: EtaResult[];
```

## Discussion

The server returns [`etas`](/documentation/MapKitJS/EtaResponse/etas) as a part of the [`EtaResponse`](/documentation/MapKitJS/EtaResponse) after your app creates an instance of the [`Directions`](/documentation/MapKitJS/Directions) object and calls the [`eta(request)`](/documentation/MapKitJS/Directions/eta) method.

---

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