| Answer | Crossword Clue |
|---|---|
| TRANSSIBERIANRAILROAD | 4,000 chilly miles |
| NILE | It's over 4,000 miles long |
| ANDES | Range over 4,000 miles long |
| NILE | Historic river, over 4,000 miles. |
| NILE | It's more than 4,000 miles long |
| CHILE | It has almost 4,000 miles of coastline |
| NILE | Waterway that's more than 4,000 miles long |
| GOODWALLOFCHINA | About 4,000 miles of an above-average construction? |
