![B-17s guide P-38s to Greenland, Iceland, and Scotland in WW II; Called Operation Bolero. C-47s and C-46s go it alone. B-17s guide P-38s to Greenland, Iceland, and Scotland in WW II; Called Operation Bolero. C-47s and C-46s go it alone.](https://www.daileyint.com/flying/fly8.jpg)
B-17s guide P-38s to Greenland, Iceland, and Scotland in WW II; Called Operation Bolero. C-47s and C-46s go it alone.
We hear of the Atlantic convoys from America in WW2, but how did non-American items such as tea and rubber reach Britain? Were there any other trade routes? - Quora
![Western Approaches HQ on Twitter: "#WW2 planned convoy routes - #Canada to UK - check out the speeds of the ships! https://t.co/llIeR6kXv4" / Twitter Western Approaches HQ on Twitter: "#WW2 planned convoy routes - #Canada to UK - check out the speeds of the ships! https://t.co/llIeR6kXv4" / Twitter](https://pbs.twimg.com/media/DTS3-eaWAAYjiu5.jpg)